246801984

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 224

約数和(自身を含む): 783457920

約数和(自身を除く): 536655936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 89, 96, 101, 104, 132, 143, 156, 176, 178, 192, 202, 208, 264, 267, 286, 303, 312, 352, 356, 404, 416, 429, 528, 534, 572, 606, 624, 704, 712, 808, 832, 858, 979, 1056, 1068, 1111, 1144, 1157, 1212, 1248, 1313, 1424, 1616, 1716, 1958, 2112, 2136, 2222, 2288, 2314, 2424, 2496, 2626, 2848, 2937, 3232, 3333, 3432, 3471, 3916, 3939, 4272, 4444, 4576, 4628, 4848, 5252, 5696, 5874, 6464, 6666, 6864, 6942, 7832, 7878, 8544, 8888, 8989, 9152, 9256, 9696, 10504, 11748, 12727, 13332, 13728, 13884, 14443, 15664, 15756, 17088, 17776, 17978, 18512, 19392, 21008, 23496, 25454, 26664, 26967, 27456, 27768, 28886, 31328, 31512, 35552, 35956, 37024, 38181, 42016, 43329, 46992, 50908, 53328, 53934, 55536, 57772, 62656, 63024, 71104, 71912, 74048, 76362, 84032, 86658, 93984, 98879, 101816, 106656, 107868, 111072, 115544, 116857, 126048, 143824, 152724, 173316, 187968, 197758, 203632, 213312, 215736, 222144, 231088, 233714, 252096, 287648, 296637, 305448, 346632, 350571, 395516, 407264, 431472, 462176, 467428, 575296, 593274, 610896, 693264, 701142, 791032, 814528, 862944, 924352, 934856, 1186548, 1221792, 1285427, 1386528, 1402284, 1582064, 1725888, 1869712, 2373096, 2443584, 2570854, 2773056, 2804568, 3164128, 3739424, 3856281, 4746192, 5141708, 5609136, 6328256, 7478848, 7712562, 9492384, 10283416, 11218272, 15425124, 18984768, 20566832, 22436544, 30850248, 41133664, 61700496, 82267328, 123400992, 246801984]

約数ペア:

[(1, 246801984), (2, 123400992), (3, 82267328), (4, 61700496), (6, 41133664), (8, 30850248), (11, 22436544), (12, 20566832), (13, 18984768), (16, 15425124), (22, 11218272), (24, 10283416), (26, 9492384), (32, 7712562), (33, 7478848), (39, 6328256), (44, 5609136), (48, 5141708), (52, 4746192), (64, 3856281), (66, 3739424), (78, 3164128), (88, 2804568), (89, 2773056), (96, 2570854), (101, 2443584), (104, 2373096), (132, 1869712), (143, 1725888), (156, 1582064), (176, 1402284), (178, 1386528), (192, 1285427), (202, 1221792), (208, 1186548), (264, 934856), (267, 924352), (286, 862944), (303, 814528), (312, 791032), (352, 701142), (356, 693264), (404, 610896), (416, 593274), (429, 575296), (528, 467428), (534, 462176), (572, 431472), (606, 407264), (624, 395516), (704, 350571), (712, 346632), (808, 305448), (832, 296637), (858, 287648), (979, 252096), (1056, 233714), (1068, 231088), (1111, 222144), (1144, 215736), (1157, 213312), (1212, 203632), (1248, 197758), (1313, 187968), (1424, 173316), (1616, 152724), (1716, 143824), (1958, 126048), (2112, 116857), (2136, 115544), (2222, 111072), (2288, 107868), (2314, 106656), (2424, 101816), (2496, 98879), (2626, 93984), (2848, 86658), (2937, 84032), (3232, 76362), (3333, 74048), (3432, 71912), (3471, 71104), (3916, 63024), (3939, 62656), (4272, 57772), (4444, 55536), (4576, 53934), (4628, 53328), (4848, 50908), (5252, 46992), (5696, 43329), (5874, 42016), (6464, 38181), (6666, 37024), (6864, 35956), (6942, 35552), (7832, 31512), (7878, 31328), (8544, 28886), (8888, 27768), (8989, 27456), (9152, 26967), (9256, 26664), (9696, 25454), (10504, 23496), (11748, 21008), (12727, 19392), (13332, 18512), (13728, 17978), (13884, 17776), (14443, 17088), (15664, 15756)]