242617150

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 461019600

約数和(自身を除く): 218402450

約数列:

[1, 2, 5, 10, 25, 50, 101, 107, 202, 214, 449, 505, 535, 898, 1010, 1070, 2245, 2525, 2675, 4490, 5050, 5350, 10807, 11225, 21614, 22450, 45349, 48043, 54035, 90698, 96086, 108070, 226745, 240215, 270175, 453490, 480430, 540350, 1133725, 1201075, 2267450, 2402150, 4852343, 9704686, 24261715, 48523430, 121308575, 242617150]

約数ペア:

[(1, 242617150), (2, 121308575), (5, 48523430), (10, 24261715), (25, 9704686), (50, 4852343), (101, 2402150), (107, 2267450), (202, 1201075), (214, 1133725), (449, 540350), (505, 480430), (535, 453490), (898, 270175), (1010, 240215), (1070, 226745), (2245, 108070), (2525, 96086), (2675, 90698), (4490, 54035), (5050, 48043), (5350, 45349), (10807, 22450), (11225, 21614)]