236859920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{24469}}^1$

素因数の和:24504

約数の個数: 60

約数和(自身を含む): 605338860

約数和(自身を除く): 368478940

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 24469, 48938, 97876, 122345, 195752, 244690, 269159, 391504, 489380, 538318, 978760, 1076636, 1345795, 1957520, 2153272, 2691590, 2960749, 4306544, 5383180, 5921498, 10766360, 11842996, 14803745, 21532720, 23685992, 29607490, 47371984, 59214980, 118429960, 236859920]

約数ペア:

[(1, 236859920), (2, 118429960), (4, 59214980), (5, 47371984), (8, 29607490), (10, 23685992), (11, 21532720), (16, 14803745), (20, 11842996), (22, 10766360), (40, 5921498), (44, 5383180), (55, 4306544), (80, 2960749), (88, 2691590), (110, 2153272), (121, 1957520), (176, 1345795), (220, 1076636), (242, 978760), (440, 538318), (484, 489380), (605, 391504), (880, 269159), (968, 244690), (1210, 195752), (1936, 122345), (2420, 97876), (4840, 48938), (9680, 24469)]