242106384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:857

約数の個数: 160

約数和(自身を含む): 738702720

約数和(自身を除く): 496596336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 29, 34, 39, 48, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 156, 174, 204, 208, 221, 232, 272, 312, 348, 377, 408, 442, 464, 493, 624, 663, 696, 754, 787, 816, 884, 986, 1131, 1326, 1392, 1479, 1508, 1574, 1768, 1972, 2262, 2361, 2652, 2958, 3016, 3148, 3536, 3944, 4524, 4722, 5304, 5916, 6032, 6296, 6409, 7888, 9048, 9444, 10231, 10608, 11832, 12592, 12818, 13379, 18096, 18888, 19227, 20462, 22823, 23664, 25636, 26758, 30693, 37776, 38454, 40137, 40924, 45646, 51272, 53516, 61386, 68469, 76908, 80274, 81848, 91292, 102544, 107032, 122772, 136938, 153816, 160548, 163696, 173927, 182584, 214064, 245544, 273876, 296699, 307632, 321096, 347854, 365168, 387991, 491088, 521781, 547752, 593398, 642192, 695708, 775982, 890097, 1043562, 1095504, 1163973, 1186796, 1391416, 1551964, 1780194, 2087124, 2327946, 2373592, 2782832, 3103928, 3560388, 4174248, 4655892, 4747184, 5043883, 6207856, 7120776, 8348496, 9311784, 10087766, 14241552, 15131649, 18623568, 20175532, 30263298, 40351064, 60526596, 80702128, 121053192, 242106384]

約数ペア:

[(1, 242106384), (2, 121053192), (3, 80702128), (4, 60526596), (6, 40351064), (8, 30263298), (12, 20175532), (13, 18623568), (16, 15131649), (17, 14241552), (24, 10087766), (26, 9311784), (29, 8348496), (34, 7120776), (39, 6207856), (48, 5043883), (51, 4747184), (52, 4655892), (58, 4174248), (68, 3560388), (78, 3103928), (87, 2782832), (102, 2373592), (104, 2327946), (116, 2087124), (136, 1780194), (156, 1551964), (174, 1391416), (204, 1186796), (208, 1163973), (221, 1095504), (232, 1043562), (272, 890097), (312, 775982), (348, 695708), (377, 642192), (408, 593398), (442, 547752), (464, 521781), (493, 491088), (624, 387991), (663, 365168), (696, 347854), (754, 321096), (787, 307632), (816, 296699), (884, 273876), (986, 245544), (1131, 214064), (1326, 182584), (1392, 173927), (1479, 163696), (1508, 160548), (1574, 153816), (1768, 136938), (1972, 122772), (2262, 107032), (2361, 102544), (2652, 91292), (2958, 81848), (3016, 80274), (3148, 76908), (3536, 68469), (3944, 61386), (4524, 53516), (4722, 51272), (5304, 45646), (5916, 40924), (6032, 40137), (6296, 38454), (6409, 37776), (7888, 30693), (9048, 26758), (9444, 25636), (10231, 23664), (10608, 22823), (11832, 20462), (12592, 19227), (12818, 18888), (13379, 18096)]