202086108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{10151}}^1$

素因数の和:10247

約数の個数: 72

約数和(自身を含む): 591252480

約数和(自身を除く): 389166372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 10151, 19908, 20302, 30453, 40604, 60906, 71057, 91359, 121812, 142114, 182718, 213171, 284228, 365436, 426342, 639513, 801929, 852684, 1279026, 1603858, 2405787, 2558052, 3207716, 4811574, 5613503, 7217361, 9623148, 11227006, 14434722, 16840509, 22454012, 28869444, 33681018, 50521527, 67362036, 101043054, 202086108]

約数ペア:

[(1, 202086108), (2, 101043054), (3, 67362036), (4, 50521527), (6, 33681018), (7, 28869444), (9, 22454012), (12, 16840509), (14, 14434722), (18, 11227006), (21, 9623148), (28, 7217361), (36, 5613503), (42, 4811574), (63, 3207716), (79, 2558052), (84, 2405787), (126, 1603858), (158, 1279026), (237, 852684), (252, 801929), (316, 639513), (474, 426342), (553, 365436), (711, 284228), (948, 213171), (1106, 182718), (1422, 142114), (1659, 121812), (2212, 91359), (2844, 71057), (3318, 60906), (4977, 40604), (6636, 30453), (9954, 20302), (10151, 19908)]