205827096

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 524296800

約数和(自身を除く): 318469704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 173, 178, 267, 346, 356, 519, 534, 557, 692, 712, 1038, 1068, 1114, 1384, 1671, 2076, 2136, 2228, 3342, 4152, 4456, 6684, 13368, 15397, 30794, 46191, 49573, 61588, 92382, 96361, 99146, 123176, 148719, 184764, 192722, 198292, 289083, 297438, 369528, 385444, 396584, 578166, 594876, 770888, 1156332, 1189752, 2312664, 8576129, 17152258, 25728387, 34304516, 51456774, 68609032, 102913548, 205827096]

約数ペア:

[(1, 205827096), (2, 102913548), (3, 68609032), (4, 51456774), (6, 34304516), (8, 25728387), (12, 17152258), (24, 8576129), (89, 2312664), (173, 1189752), (178, 1156332), (267, 770888), (346, 594876), (356, 578166), (519, 396584), (534, 385444), (557, 369528), (692, 297438), (712, 289083), (1038, 198292), (1068, 192722), (1114, 184764), (1384, 148719), (1671, 123176), (2076, 99146), (2136, 96361), (2228, 92382), (3342, 61588), (4152, 49573), (4456, 46191), (6684, 30794), (13368, 15397)]