233732180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 552327552

約数和(自身を除く): 318595372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 101, 110, 134, 157, 202, 220, 268, 314, 335, 404, 505, 628, 670, 737, 785, 1010, 1111, 1340, 1474, 1570, 1727, 2020, 2222, 2948, 3140, 3454, 3685, 4444, 5555, 6767, 6908, 7370, 8635, 10519, 11110, 13534, 14740, 15857, 17270, 21038, 22220, 27068, 31714, 33835, 34540, 42076, 52595, 63428, 67670, 74437, 79285, 105190, 115709, 135340, 148874, 158570, 174427, 210380, 231418, 297748, 317140, 348854, 372185, 462836, 578545, 697708, 744370, 872135, 1062419, 1157090, 1488740, 1744270, 2124838, 2314180, 3488540, 4249676, 5312095, 10624190, 11686609, 21248380, 23373218, 46746436, 58433045, 116866090, 233732180]

約数ペア:

[(1, 233732180), (2, 116866090), (4, 58433045), (5, 46746436), (10, 23373218), (11, 21248380), (20, 11686609), (22, 10624190), (44, 5312095), (55, 4249676), (67, 3488540), (101, 2314180), (110, 2124838), (134, 1744270), (157, 1488740), (202, 1157090), (220, 1062419), (268, 872135), (314, 744370), (335, 697708), (404, 578545), (505, 462836), (628, 372185), (670, 348854), (737, 317140), (785, 297748), (1010, 231418), (1111, 210380), (1340, 174427), (1474, 158570), (1570, 148874), (1727, 135340), (2020, 115709), (2222, 105190), (2948, 79285), (3140, 74437), (3454, 67670), (3685, 63428), (4444, 52595), (5555, 42076), (6767, 34540), (6908, 33835), (7370, 31714), (8635, 27068), (10519, 22220), (11110, 21038), (13534, 17270), (14740, 15857)]