100920688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 225628416

約数和(自身を除く): 124707728

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 107, 176, 184, 214, 233, 253, 368, 428, 466, 506, 856, 932, 1012, 1177, 1712, 1864, 2024, 2354, 2461, 2563, 3728, 4048, 4708, 4922, 5126, 5359, 9416, 9844, 10252, 10718, 18832, 19688, 20504, 21436, 24931, 27071, 39376, 41008, 42872, 49862, 54142, 58949, 85744, 99724, 108284, 117898, 199448, 216568, 235796, 274241, 398896, 433136, 471592, 548482, 573413, 943184, 1096964, 1146826, 2193928, 2293652, 4387856, 4587304, 6307543, 9174608, 12615086, 25230172, 50460344, 100920688]

約数ペア:

[(1, 100920688), (2, 50460344), (4, 25230172), (8, 12615086), (11, 9174608), (16, 6307543), (22, 4587304), (23, 4387856), (44, 2293652), (46, 2193928), (88, 1146826), (92, 1096964), (107, 943184), (176, 573413), (184, 548482), (214, 471592), (233, 433136), (253, 398896), (368, 274241), (428, 235796), (466, 216568), (506, 199448), (856, 117898), (932, 108284), (1012, 99724), (1177, 85744), (1712, 58949), (1864, 54142), (2024, 49862), (2354, 42872), (2461, 41008), (2563, 39376), (3728, 27071), (4048, 24931), (4708, 21436), (4922, 20504), (5126, 19688), (5359, 18832), (9416, 10718), (9844, 10252)]