242565402

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 514252800

約数和(自身を除く): 271687398

約数列:

[1, 2, 3, 6, 47, 59, 61, 94, 118, 122, 141, 177, 183, 239, 282, 354, 366, 478, 717, 1434, 2773, 2867, 3599, 5546, 5734, 7198, 8319, 8601, 10797, 11233, 14101, 14579, 16638, 17202, 21594, 22466, 28202, 29158, 33699, 42303, 43737, 67398, 84606, 87474, 169153, 338306, 507459, 662747, 685213, 860161, 1014918, 1325494, 1370426, 1720322, 1988241, 2055639, 2580483, 3976482, 4111278, 5160966, 40427567, 80855134, 121282701, 242565402]

約数ペア:

[(1, 242565402), (2, 121282701), (3, 80855134), (6, 40427567), (47, 5160966), (59, 4111278), (61, 3976482), (94, 2580483), (118, 2055639), (122, 1988241), (141, 1720322), (177, 1370426), (183, 1325494), (239, 1014918), (282, 860161), (354, 685213), (366, 662747), (478, 507459), (717, 338306), (1434, 169153), (2773, 87474), (2867, 84606), (3599, 67398), (5546, 43737), (5734, 42303), (7198, 33699), (8319, 29158), (8601, 28202), (10797, 22466), (11233, 21594), (14101, 17202), (14579, 16638)]