236495380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 561883392

約数和(自身を除く): 325388012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 157, 164, 167, 205, 220, 314, 334, 410, 451, 628, 668, 785, 820, 835, 902, 1570, 1670, 1727, 1804, 1837, 2255, 3140, 3340, 3454, 3674, 4510, 6437, 6847, 6908, 7348, 8635, 9020, 9185, 12874, 13694, 17270, 18370, 25748, 26219, 27388, 32185, 34235, 34540, 36740, 52438, 64370, 68470, 70807, 75317, 104876, 128740, 131095, 136940, 141614, 150634, 262190, 283228, 288409, 301268, 354035, 376585, 524380, 576818, 708070, 753170, 1074979, 1153636, 1416140, 1442045, 1506340, 2149958, 2884090, 4299916, 5374895, 5768180, 10749790, 11824769, 21499580, 23649538, 47299076, 59123845, 118247690, 236495380]

約数ペア:

[(1, 236495380), (2, 118247690), (4, 59123845), (5, 47299076), (10, 23649538), (11, 21499580), (20, 11824769), (22, 10749790), (41, 5768180), (44, 5374895), (55, 4299916), (82, 2884090), (110, 2149958), (157, 1506340), (164, 1442045), (167, 1416140), (205, 1153636), (220, 1074979), (314, 753170), (334, 708070), (410, 576818), (451, 524380), (628, 376585), (668, 354035), (785, 301268), (820, 288409), (835, 283228), (902, 262190), (1570, 150634), (1670, 141614), (1727, 136940), (1804, 131095), (1837, 128740), (2255, 104876), (3140, 75317), (3340, 70807), (3454, 68470), (3674, 64370), (4510, 52438), (6437, 36740), (6847, 34540), (6908, 34235), (7348, 32185), (8635, 27388), (9020, 26219), (9185, 25748), (12874, 18370), (13694, 17270)]