245843268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:945

約数の個数: 96

約数和(自身を含む): 655613952

約数和(自身を除く): 409770684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 73, 93, 124, 132, 146, 186, 219, 292, 341, 372, 438, 682, 803, 823, 876, 1023, 1364, 1606, 1646, 2046, 2263, 2409, 2469, 3212, 3292, 4092, 4526, 4818, 4938, 6789, 9052, 9053, 9636, 9876, 13578, 18106, 24893, 25513, 27156, 27159, 36212, 49786, 51026, 54318, 60079, 74679, 76539, 99572, 102052, 108636, 120158, 149358, 153078, 180237, 240316, 280643, 298716, 306156, 360474, 561286, 660869, 720948, 841929, 1122572, 1321738, 1683858, 1862449, 1982607, 2643476, 3367716, 3724898, 3965214, 5587347, 7449796, 7930428, 11174694, 20486939, 22349388, 40973878, 61460817, 81947756, 122921634, 245843268]

約数ペア:

[(1, 245843268), (2, 122921634), (3, 81947756), (4, 61460817), (6, 40973878), (11, 22349388), (12, 20486939), (22, 11174694), (31, 7930428), (33, 7449796), (44, 5587347), (62, 3965214), (66, 3724898), (73, 3367716), (93, 2643476), (124, 1982607), (132, 1862449), (146, 1683858), (186, 1321738), (219, 1122572), (292, 841929), (341, 720948), (372, 660869), (438, 561286), (682, 360474), (803, 306156), (823, 298716), (876, 280643), (1023, 240316), (1364, 180237), (1606, 153078), (1646, 149358), (2046, 120158), (2263, 108636), (2409, 102052), (2469, 99572), (3212, 76539), (3292, 74679), (4092, 60079), (4526, 54318), (4818, 51026), (4938, 49786), (6789, 36212), (9052, 27159), (9053, 27156), (9636, 25513), (9876, 24893), (13578, 18106)]