304831308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{22147}}^1$

素因数の和:22222

約数の個数: 48

約数和(自身を含む): 754095104

約数和(自身を除く): 449263796

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2294, 3441, 4588, 6882, 13764, 22147, 44294, 66441, 88588, 132882, 265764, 686557, 819439, 1373114, 1638878, 2059671, 2458317, 2746228, 3277756, 4119342, 4916634, 8238684, 9833268, 25402609, 50805218, 76207827, 101610436, 152415654, 304831308]

約数ペア:

[(1, 304831308), (2, 152415654), (3, 101610436), (4, 76207827), (6, 50805218), (12, 25402609), (31, 9833268), (37, 8238684), (62, 4916634), (74, 4119342), (93, 3277756), (111, 2746228), (124, 2458317), (148, 2059671), (186, 1638878), (222, 1373114), (372, 819439), (444, 686557), (1147, 265764), (2294, 132882), (3441, 88588), (4588, 66441), (6882, 44294), (13764, 22147)]