250177068

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:1015

約数の個数: 72

約数和(自身を含む): 655630976

約数和(自身を除く): 405453908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 373, 558, 601, 746, 1116, 1119, 1202, 1492, 1803, 2238, 2404, 3357, 3606, 4476, 5409, 6714, 7212, 10818, 11563, 13428, 18631, 21636, 23126, 34689, 37262, 46252, 55893, 69378, 74524, 104067, 111786, 138756, 167679, 208134, 223572, 224173, 335358, 416268, 448346, 670716, 672519, 896692, 1345038, 2017557, 2690076, 4035114, 6949363, 8070228, 13898726, 20848089, 27797452, 41696178, 62544267, 83392356, 125088534, 250177068]

約数ペア:

[(1, 250177068), (2, 125088534), (3, 83392356), (4, 62544267), (6, 41696178), (9, 27797452), (12, 20848089), (18, 13898726), (31, 8070228), (36, 6949363), (62, 4035114), (93, 2690076), (124, 2017557), (186, 1345038), (279, 896692), (372, 672519), (373, 670716), (558, 448346), (601, 416268), (746, 335358), (1116, 224173), (1119, 223572), (1202, 208134), (1492, 167679), (1803, 138756), (2238, 111786), (2404, 104067), (3357, 74524), (3606, 69378), (4476, 55893), (5409, 46252), (6714, 37262), (7212, 34689), (10818, 23126), (11563, 21636), (13428, 18631)]