187121076

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{727}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 443963520

約数和(自身を除く): 256842444

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 241, 267, 356, 482, 534, 723, 727, 964, 1068, 1446, 1454, 2181, 2892, 2908, 4362, 8724, 21449, 42898, 64347, 64703, 85796, 128694, 129406, 175207, 194109, 257388, 258812, 350414, 388218, 525621, 700828, 776436, 1051242, 2102484, 15593423, 31186846, 46780269, 62373692, 93560538, 187121076]

約数ペア:

[(1, 187121076), (2, 93560538), (3, 62373692), (4, 46780269), (6, 31186846), (12, 15593423), (89, 2102484), (178, 1051242), (241, 776436), (267, 700828), (356, 525621), (482, 388218), (534, 350414), (723, 258812), (727, 257388), (964, 194109), (1068, 175207), (1446, 129406), (1454, 128694), (2181, 85796), (2892, 64703), (2908, 64347), (4362, 42898), (8724, 21449)]