202300880

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{30467}}^1$

素因数の和:30563

約数の個数: 40

約数和(自身を含む): 476032032

約数和(自身を除く): 273731152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 30467, 60934, 121868, 152335, 243736, 304670, 487472, 609340, 1218680, 2437360, 2528761, 5057522, 10115044, 12643805, 20230088, 25287610, 40460176, 50575220, 101150440, 202300880]

約数ペア:

[(1, 202300880), (2, 101150440), (4, 50575220), (5, 40460176), (8, 25287610), (10, 20230088), (16, 12643805), (20, 10115044), (40, 5057522), (80, 2528761), (83, 2437360), (166, 1218680), (332, 609340), (415, 487472), (664, 304670), (830, 243736), (1328, 152335), (1660, 121868), (3320, 60934), (6640, 30467)]