131620296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9311}}^1$

素因数の和:9370

約数の個数: 64

約数和(自身を含む): 357580800

約数和(自身を除く): 225960504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 7068, 9311, 14136, 18622, 27933, 37244, 55866, 74488, 111732, 176909, 223464, 288641, 353818, 530727, 577282, 707636, 865923, 1061454, 1154564, 1415272, 1731846, 2122908, 2309128, 3463692, 4245816, 5484179, 6927384, 10968358, 16452537, 21936716, 32905074, 43873432, 65810148, 131620296]

約数ペア:

[(1, 131620296), (2, 65810148), (3, 43873432), (4, 32905074), (6, 21936716), (8, 16452537), (12, 10968358), (19, 6927384), (24, 5484179), (31, 4245816), (38, 3463692), (57, 2309128), (62, 2122908), (76, 1731846), (93, 1415272), (114, 1154564), (124, 1061454), (152, 865923), (186, 707636), (228, 577282), (248, 530727), (372, 353818), (456, 288641), (589, 223464), (744, 176909), (1178, 111732), (1767, 74488), (2356, 55866), (3534, 37244), (4712, 27933), (7068, 18622), (9311, 14136)]