243350208

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:255

約数の個数: 168

約数和(自身を含む): 727496640

約数和(自身を除く): 484146432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 89, 94, 96, 101, 141, 144, 178, 188, 192, 202, 267, 282, 288, 303, 356, 376, 404, 423, 534, 564, 576, 606, 712, 752, 801, 808, 846, 909, 1068, 1128, 1212, 1424, 1504, 1602, 1616, 1692, 1818, 2136, 2256, 2424, 2848, 3008, 3204, 3232, 3384, 3636, 4183, 4272, 4512, 4747, 4848, 5696, 6408, 6464, 6768, 7272, 8366, 8544, 8989, 9024, 9494, 9696, 12549, 12816, 13536, 14241, 14544, 16732, 17088, 17978, 18988, 19392, 25098, 25632, 26967, 27072, 28482, 29088, 33464, 35956, 37647, 37976, 42723, 50196, 51264, 53934, 56964, 58176, 66928, 71912, 75294, 75952, 80901, 85446, 100392, 107868, 113928, 133856, 143824, 150588, 151904, 161802, 170892, 200784, 215736, 227856, 267712, 287648, 301176, 303808, 323604, 341784, 401568, 422483, 431472, 455712, 575296, 602352, 647208, 683568, 803136, 844966, 862944, 911424, 1204704, 1267449, 1294416, 1367136, 1689932, 1725888, 2409408, 2534898, 2588832, 2734272, 3379864, 3802347, 5069796, 5177664, 6759728, 7604694, 10139592, 13519456, 15209388, 20279184, 27038912, 30418776, 40558368, 60837552, 81116736, 121675104, 243350208]

約数ペア:

[(1, 243350208), (2, 121675104), (3, 81116736), (4, 60837552), (6, 40558368), (8, 30418776), (9, 27038912), (12, 20279184), (16, 15209388), (18, 13519456), (24, 10139592), (32, 7604694), (36, 6759728), (47, 5177664), (48, 5069796), (64, 3802347), (72, 3379864), (89, 2734272), (94, 2588832), (96, 2534898), (101, 2409408), (141, 1725888), (144, 1689932), (178, 1367136), (188, 1294416), (192, 1267449), (202, 1204704), (267, 911424), (282, 862944), (288, 844966), (303, 803136), (356, 683568), (376, 647208), (404, 602352), (423, 575296), (534, 455712), (564, 431472), (576, 422483), (606, 401568), (712, 341784), (752, 323604), (801, 303808), (808, 301176), (846, 287648), (909, 267712), (1068, 227856), (1128, 215736), (1212, 200784), (1424, 170892), (1504, 161802), (1602, 151904), (1616, 150588), (1692, 143824), (1818, 133856), (2136, 113928), (2256, 107868), (2424, 100392), (2848, 85446), (3008, 80901), (3204, 75952), (3232, 75294), (3384, 71912), (3636, 66928), (4183, 58176), (4272, 56964), (4512, 53934), (4747, 51264), (4848, 50196), (5696, 42723), (6408, 37976), (6464, 37647), (6768, 35956), (7272, 33464), (8366, 29088), (8544, 28482), (8989, 27072), (9024, 26967), (9494, 25632), (9696, 25098), (12549, 19392), (12816, 18988), (13536, 17978), (14241, 17088), (14544, 16732)]