249612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 666624

約数和(自身を除く): 417012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 61, 62, 66, 93, 122, 124, 132, 183, 186, 244, 341, 366, 372, 671, 682, 732, 1023, 1342, 1364, 1891, 2013, 2046, 2684, 3782, 4026, 4092, 5673, 7564, 8052, 11346, 20801, 22692, 41602, 62403, 83204, 124806, 249612]

約数ペア:

[(1, 249612), (2, 124806), (3, 83204), (4, 62403), (6, 41602), (11, 22692), (12, 20801), (22, 11346), (31, 8052), (33, 7564), (44, 5673), (61, 4092), (62, 4026), (66, 3782), (93, 2684), (122, 2046), (124, 2013), (132, 1891), (183, 1364), (186, 1342), (244, 1023), (341, 732), (366, 682), (372, 671)]