208518804876

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1\times {\mathrm{7043}}^1$

素因数の和:7591

約数の個数: 96

約数和(自身を含む): 502259966208

約数和(自身を除く): 293741161332

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 181, 258, 317, 362, 516, 543, 634, 724, 951, 1086, 1268, 1902, 2172, 3804, 7043, 7783, 13631, 14086, 15566, 21129, 23349, 27262, 28172, 31132, 40893, 42258, 46698, 54524, 57377, 81786, 84516, 93396, 114754, 163572, 172131, 229508, 302849, 344262, 605698, 688524, 908547, 1211396, 1274783, 1817094, 2232631, 2467211, 2549566, 3634188, 3824349, 4465262, 4934422, 5099132, 6697893, 7401633, 7648698, 8930524, 9868844, 13395786, 14803266, 15297396, 26791572, 29606532, 54815669, 96003133, 109631338, 164447007, 192006266, 219262676, 288009399, 328894014, 384012532, 404106211, 576018798, 657788028, 808212422, 1152037596, 1212318633, 1616424844, 2424637266, 4849274532, 17376567073, 34753134146, 52129701219, 69506268292, 104259402438, 208518804876]

約数ペア:

[(1, 208518804876), (2, 104259402438), (3, 69506268292), (4, 52129701219), (6, 34753134146), (12, 17376567073), (43, 4849274532), (86, 2424637266), (129, 1616424844), (172, 1212318633), (181, 1152037596), (258, 808212422), (317, 657788028), (362, 576018798), (516, 404106211), (543, 384012532), (634, 328894014), (724, 288009399), (951, 219262676), (1086, 192006266), (1268, 164447007), (1902, 109631338), (2172, 96003133), (3804, 54815669), (7043, 29606532), (7783, 26791572), (13631, 15297396), (14086, 14803266), (15566, 13395786), (21129, 9868844), (23349, 8930524), (27262, 7648698), (28172, 7401633), (31132, 6697893), (40893, 5099132), (42258, 4934422), (46698, 4465262), (54524, 3824349), (57377, 3634188), (81786, 2549566), (84516, 2467211), (93396, 2232631), (114754, 1817094), (163572, 1274783), (172131, 1211396), (229508, 908547), (302849, 688524), (344262, 605698)]