201537700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22147}}^1$

素因数の和:22181

約数の個数: 72

約数和(自身を含む): 538284992

約数和(自身を除く): 336747292

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 22147, 44294, 88588, 110735, 155029, 221470, 287911, 310058, 442940, 553675, 575822, 620116, 775145, 1107350, 1151644, 1439555, 1550290, 2015377, 2214700, 2879110, 3100580, 3875725, 4030754, 5758220, 7197775, 7751450, 8061508, 10076885, 14395550, 15502900, 20153770, 28791100, 40307540, 50384425, 100768850, 201537700]

約数ペア:

[(1, 201537700), (2, 100768850), (4, 50384425), (5, 40307540), (7, 28791100), (10, 20153770), (13, 15502900), (14, 14395550), (20, 10076885), (25, 8061508), (26, 7751450), (28, 7197775), (35, 5758220), (50, 4030754), (52, 3875725), (65, 3100580), (70, 2879110), (91, 2214700), (100, 2015377), (130, 1550290), (140, 1439555), (175, 1151644), (182, 1107350), (260, 775145), (325, 620116), (350, 575822), (364, 553675), (455, 442940), (650, 310058), (700, 287911), (910, 221470), (1300, 155029), (1820, 110735), (2275, 88588), (4550, 44294), (9100, 22147)]