184416980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11483}}^1$

素因数の和:11576

約数の個数: 48

約数和(自身を含む): 428307264

約数和(自身を除く): 243890284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 3212, 4015, 8030, 11483, 16060, 22966, 45932, 57415, 114830, 126313, 229660, 252626, 505252, 631565, 838259, 1263130, 1676518, 2526260, 3353036, 4191295, 8382590, 9220849, 16765180, 18441698, 36883396, 46104245, 92208490, 184416980]

約数ペア:

[(1, 184416980), (2, 92208490), (4, 46104245), (5, 36883396), (10, 18441698), (11, 16765180), (20, 9220849), (22, 8382590), (44, 4191295), (55, 3353036), (73, 2526260), (110, 1676518), (146, 1263130), (220, 838259), (292, 631565), (365, 505252), (730, 252626), (803, 229660), (1460, 126313), (1606, 114830), (3212, 57415), (4015, 45932), (8030, 22966), (11483, 16060)]