291101472492

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{3119}}^1\times {\mathrm{106543}}^1$

素因数の和:109742

約数の個数: 48

約数和(自身を含む): 688768604160

約数和(自身を除く): 397667131668

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 3119, 6238, 9357, 12476, 18714, 37428, 106543, 213086, 227687, 319629, 426172, 455374, 639258, 683061, 910748, 1278516, 1366122, 2732244, 7777639, 15555278, 23332917, 31110556, 46665834, 93331668, 332307617, 664615234, 996922851, 1329230468, 1993845702, 3987691404, 24258456041, 48516912082, 72775368123, 97033824164, 145550736246, 291101472492]

約数ペア:

[(1, 291101472492), (2, 145550736246), (3, 97033824164), (4, 72775368123), (6, 48516912082), (12, 24258456041), (73, 3987691404), (146, 1993845702), (219, 1329230468), (292, 996922851), (438, 664615234), (876, 332307617), (3119, 93331668), (6238, 46665834), (9357, 31110556), (12476, 23332917), (18714, 15555278), (37428, 7777639), (106543, 2732244), (213086, 1366122), (227687, 1278516), (319629, 910748), (426172, 683061), (455374, 639258)]