228115476

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 590335200

約数和(自身を除く): 362219724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 211, 236, 354, 422, 509, 531, 633, 708, 844, 1018, 1062, 1266, 1527, 1899, 2036, 2124, 2532, 3054, 3798, 4581, 6108, 7596, 9162, 12449, 18324, 24898, 30031, 37347, 49796, 60062, 74694, 90093, 107399, 112041, 120124, 149388, 180186, 214798, 224082, 270279, 322197, 360372, 429596, 448164, 540558, 644394, 966591, 1081116, 1288788, 1933182, 3866364, 6336541, 12673082, 19009623, 25346164, 38019246, 57028869, 76038492, 114057738, 228115476]

約数ペア:

[(1, 228115476), (2, 114057738), (3, 76038492), (4, 57028869), (6, 38019246), (9, 25346164), (12, 19009623), (18, 12673082), (36, 6336541), (59, 3866364), (118, 1933182), (177, 1288788), (211, 1081116), (236, 966591), (354, 644394), (422, 540558), (509, 448164), (531, 429596), (633, 360372), (708, 322197), (844, 270279), (1018, 224082), (1062, 214798), (1266, 180186), (1527, 149388), (1899, 120124), (2036, 112041), (2124, 107399), (2532, 90093), (3054, 74694), (3798, 60062), (4581, 49796), (6108, 37347), (7596, 30031), (9162, 24898), (12449, 18324)]