191552340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2731}}^1$

素因数の和:2917

約数の個数: 96

約数和(自身を含む): 616863744

約数和(自身を除く): 425311404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 167, 210, 334, 420, 501, 668, 835, 1002, 1169, 1670, 2004, 2338, 2505, 2731, 3340, 3507, 4676, 5010, 5462, 5845, 7014, 8193, 10020, 10924, 11690, 13655, 14028, 16386, 17535, 19117, 23380, 27310, 32772, 35070, 38234, 40965, 54620, 57351, 70140, 76468, 81930, 95585, 114702, 163860, 191170, 229404, 286755, 382340, 456077, 573510, 912154, 1147020, 1368231, 1824308, 2280385, 2736462, 3192539, 4560770, 5472924, 6385078, 6841155, 9121540, 9577617, 12770156, 13682310, 15962695, 19155234, 27364620, 31925390, 38310468, 47888085, 63850780, 95776170, 191552340]

約数ペア:

[(1, 191552340), (2, 95776170), (3, 63850780), (4, 47888085), (5, 38310468), (6, 31925390), (7, 27364620), (10, 19155234), (12, 15962695), (14, 13682310), (15, 12770156), (20, 9577617), (21, 9121540), (28, 6841155), (30, 6385078), (35, 5472924), (42, 4560770), (60, 3192539), (70, 2736462), (84, 2280385), (105, 1824308), (140, 1368231), (167, 1147020), (210, 912154), (334, 573510), (420, 456077), (501, 382340), (668, 286755), (835, 229404), (1002, 191170), (1169, 163860), (1670, 114702), (2004, 95585), (2338, 81930), (2505, 76468), (2731, 70140), (3340, 57351), (3507, 54620), (4676, 40965), (5010, 38234), (5462, 35070), (5845, 32772), (7014, 27310), (8193, 23380), (10020, 19117), (10924, 17535), (11690, 16386), (13655, 14028)]