203058156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{2287}}^1$

素因数の和:2459

約数の個数: 72

約数和(自身を含む): 555050496

約数和(自身を除く): 351992340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 294, 302, 453, 588, 604, 906, 1057, 1812, 2114, 2287, 3171, 4228, 4574, 6342, 6861, 7399, 9148, 12684, 13722, 14798, 16009, 22197, 27444, 29596, 32018, 44394, 48027, 64036, 88788, 96054, 112063, 192108, 224126, 336189, 345337, 448252, 672378, 690674, 1036011, 1344756, 1381348, 2072022, 2417359, 4144044, 4834718, 7252077, 9669436, 14504154, 16921513, 29008308, 33843026, 50764539, 67686052, 101529078, 203058156]

約数ペア:

[(1, 203058156), (2, 101529078), (3, 67686052), (4, 50764539), (6, 33843026), (7, 29008308), (12, 16921513), (14, 14504154), (21, 9669436), (28, 7252077), (42, 4834718), (49, 4144044), (84, 2417359), (98, 2072022), (147, 1381348), (151, 1344756), (196, 1036011), (294, 690674), (302, 672378), (453, 448252), (588, 345337), (604, 336189), (906, 224126), (1057, 192108), (1812, 112063), (2114, 96054), (2287, 88788), (3171, 64036), (4228, 48027), (4574, 44394), (6342, 32018), (6861, 29596), (7399, 27444), (9148, 22197), (12684, 16009), (13722, 14798)]