140948838

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1601}}^1$

素因数の和:1749

約数の個数: 48

約数和(自身を含む): 314389296

約数和(自身を除く): 173440458

約数列:

[1, 2, 3, 6, 9, 18, 67, 73, 134, 146, 201, 219, 402, 438, 603, 657, 1206, 1314, 1601, 3202, 4803, 4891, 9606, 9782, 14409, 14673, 28818, 29346, 44019, 88038, 107267, 116873, 214534, 233746, 321801, 350619, 643602, 701238, 965403, 1051857, 1930806, 2103714, 7830491, 15660982, 23491473, 46982946, 70474419, 140948838]

約数ペア:

[(1, 140948838), (2, 70474419), (3, 46982946), (6, 23491473), (9, 15660982), (18, 7830491), (67, 2103714), (73, 1930806), (134, 1051857), (146, 965403), (201, 701238), (219, 643602), (402, 350619), (438, 321801), (603, 233746), (657, 214534), (1206, 116873), (1314, 107267), (1601, 88038), (3202, 44019), (4803, 29346), (4891, 28818), (9606, 14673), (9782, 14409)]