184600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 468720

約数和(自身を除く): 284120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 71, 100, 104, 130, 142, 200, 260, 284, 325, 355, 520, 568, 650, 710, 923, 1300, 1420, 1775, 1846, 2600, 2840, 3550, 3692, 4615, 7100, 7384, 9230, 14200, 18460, 23075, 36920, 46150, 92300, 184600]

約数ペア:

[(1, 184600), (2, 92300), (4, 46150), (5, 36920), (8, 23075), (10, 18460), (13, 14200), (20, 9230), (25, 7384), (26, 7100), (40, 4615), (50, 3692), (52, 3550), (65, 2840), (71, 2600), (100, 1846), (104, 1775), (130, 1420), (142, 1300), (200, 923), (260, 710), (284, 650), (325, 568), (355, 520)]