235392864

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:497

約数の個数: 144

約数和(自身を含む): 725554368

約数和(自身を除く): 490161504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 163, 168, 196, 224, 294, 307, 326, 336, 392, 489, 588, 614, 652, 672, 784, 921, 978, 1141, 1176, 1228, 1304, 1568, 1842, 1956, 2149, 2282, 2352, 2456, 2608, 3423, 3684, 3912, 4298, 4564, 4704, 4912, 5216, 6447, 6846, 7368, 7824, 7987, 8596, 9128, 9824, 12894, 13692, 14736, 15043, 15648, 15974, 17192, 18256, 23961, 25788, 27384, 29472, 30086, 31948, 34384, 36512, 45129, 47922, 50041, 51576, 54768, 60172, 63896, 68768, 90258, 95844, 100082, 103152, 109536, 120344, 127792, 150123, 180516, 191688, 200164, 206304, 240688, 255584, 300246, 350287, 361032, 383376, 400328, 481376, 600492, 700574, 722064, 766752, 800656, 1050861, 1200984, 1401148, 1444128, 1601312, 2101722, 2401968, 2452009, 2802296, 4203444, 4803936, 4904018, 5604592, 7356027, 8406888, 9808036, 11209184, 14712054, 16813776, 19616072, 29424108, 33627552, 39232144, 58848216, 78464288, 117696432, 235392864]

約数ペア:

[(1, 235392864), (2, 117696432), (3, 78464288), (4, 58848216), (6, 39232144), (7, 33627552), (8, 29424108), (12, 19616072), (14, 16813776), (16, 14712054), (21, 11209184), (24, 9808036), (28, 8406888), (32, 7356027), (42, 5604592), (48, 4904018), (49, 4803936), (56, 4203444), (84, 2802296), (96, 2452009), (98, 2401968), (112, 2101722), (147, 1601312), (163, 1444128), (168, 1401148), (196, 1200984), (224, 1050861), (294, 800656), (307, 766752), (326, 722064), (336, 700574), (392, 600492), (489, 481376), (588, 400328), (614, 383376), (652, 361032), (672, 350287), (784, 300246), (921, 255584), (978, 240688), (1141, 206304), (1176, 200164), (1228, 191688), (1304, 180516), (1568, 150123), (1842, 127792), (1956, 120344), (2149, 109536), (2282, 103152), (2352, 100082), (2456, 95844), (2608, 90258), (3423, 68768), (3684, 63896), (3912, 60172), (4298, 54768), (4564, 51576), (4704, 50041), (4912, 47922), (5216, 45129), (6447, 36512), (6846, 34384), (7368, 31948), (7824, 30086), (7987, 29472), (8596, 27384), (9128, 25788), (9824, 23961), (12894, 18256), (13692, 17192), (14736, 15974), (15043, 15648)]