210654672

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7451}}^1$

素因数の和:7512

約数の個数: 80

約数和(自身を含む): 591390720

約数和(自身を除く): 380736048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 7451, 9424, 14136, 14902, 22353, 28272, 29804, 44706, 59608, 89412, 119216, 141569, 178824, 230981, 283138, 357648, 424707, 461962, 566276, 692943, 849414, 923924, 1132552, 1385886, 1698828, 1847848, 2265104, 2771772, 3397656, 3695696, 4388639, 5543544, 6795312, 8777278, 11087088, 13165917, 17554556, 26331834, 35109112, 52663668, 70218224, 105327336, 210654672]

約数ペア:

[(1, 210654672), (2, 105327336), (3, 70218224), (4, 52663668), (6, 35109112), (8, 26331834), (12, 17554556), (16, 13165917), (19, 11087088), (24, 8777278), (31, 6795312), (38, 5543544), (48, 4388639), (57, 3695696), (62, 3397656), (76, 2771772), (93, 2265104), (114, 1847848), (124, 1698828), (152, 1385886), (186, 1132552), (228, 923924), (248, 849414), (304, 692943), (372, 566276), (456, 461962), (496, 424707), (589, 357648), (744, 283138), (912, 230981), (1178, 178824), (1488, 141569), (1767, 119216), (2356, 89412), (3534, 59608), (4712, 44706), (7068, 29804), (7451, 28272), (9424, 22353), (14136, 14902)]