140958832

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 334210752

約数和(自身を除く): 193251920

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 101, 112, 119, 136, 202, 238, 272, 404, 476, 707, 733, 808, 952, 1414, 1466, 1616, 1717, 1904, 2828, 2932, 3434, 5131, 5656, 5864, 6868, 10262, 11312, 11728, 12019, 12461, 13736, 20524, 24038, 24922, 27472, 41048, 48076, 49844, 74033, 82096, 87227, 96152, 99688, 148066, 174454, 192304, 199376, 296132, 348908, 518231, 592264, 697816, 1036462, 1184528, 1258561, 1395632, 2072924, 2517122, 4145848, 5034244, 8291696, 8809927, 10068488, 17619854, 20136976, 35239708, 70479416, 140958832]

約数ペア:

[(1, 140958832), (2, 70479416), (4, 35239708), (7, 20136976), (8, 17619854), (14, 10068488), (16, 8809927), (17, 8291696), (28, 5034244), (34, 4145848), (56, 2517122), (68, 2072924), (101, 1395632), (112, 1258561), (119, 1184528), (136, 1036462), (202, 697816), (238, 592264), (272, 518231), (404, 348908), (476, 296132), (707, 199376), (733, 192304), (808, 174454), (952, 148066), (1414, 99688), (1466, 96152), (1616, 87227), (1717, 82096), (1904, 74033), (2828, 49844), (2932, 48076), (3434, 41048), (5131, 27472), (5656, 24922), (5864, 24038), (6868, 20524), (10262, 13736), (11312, 12461), (11728, 12019)]