195426142000

素因数分解:

$2^4\times 5^3\times {\mathrm{43}}^1\times {\mathrm{2272397}}^1$

素因数の和:2272463

約数の個数: 80

約数和(自身を含む): 483529936032

約数和(自身を除く): 288103794032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 125, 172, 200, 215, 250, 344, 400, 430, 500, 688, 860, 1000, 1075, 1720, 2000, 2150, 3440, 4300, 5375, 8600, 10750, 17200, 21500, 43000, 86000, 2272397, 4544794, 9089588, 11361985, 18179176, 22723970, 36358352, 45447940, 56809925, 90895880, 97713071, 113619850, 181791760, 195426142, 227239700, 284049625, 390852284, 454479400, 488565355, 568099250, 781704568, 908958800, 977130710, 1136198500, 1563409136, 1954261420, 2272397000, 2442826775, 3908522840, 4544794000, 4885653550, 7817045680, 9771307100, 12214133875, 19542614200, 24428267750, 39085228400, 48856535500, 97713071000, 195426142000]

約数ペア:

[(1, 195426142000), (2, 97713071000), (4, 48856535500), (5, 39085228400), (8, 24428267750), (10, 19542614200), (16, 12214133875), (20, 9771307100), (25, 7817045680), (40, 4885653550), (43, 4544794000), (50, 3908522840), (80, 2442826775), (86, 2272397000), (100, 1954261420), (125, 1563409136), (172, 1136198500), (200, 977130710), (215, 908958800), (250, 781704568), (344, 568099250), (400, 488565355), (430, 454479400), (500, 390852284), (688, 284049625), (860, 227239700), (1000, 195426142), (1075, 181791760), (1720, 113619850), (2000, 97713071), (2150, 90895880), (3440, 56809925), (4300, 45447940), (5375, 36358352), (8600, 22723970), (10750, 18179176), (17200, 11361985), (21500, 9089588), (43000, 4544794), (86000, 2272397)]