127229238

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1274

約数の個数: 64

約数和(自身を含む): 298598400

約数和(自身を除く): 171369162

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 89, 138, 178, 207, 267, 414, 534, 621, 801, 1151, 1242, 1602, 2047, 2302, 2403, 3453, 4094, 4806, 6141, 6906, 10359, 12282, 18423, 20718, 26473, 31077, 36846, 52946, 55269, 62154, 79419, 102439, 110538, 158838, 204878, 238257, 307317, 476514, 614634, 714771, 921951, 1429542, 1843902, 2356097, 2765853, 4712194, 5531706, 7068291, 14136582, 21204873, 42409746, 63614619, 127229238]

約数ペア:

[(1, 127229238), (2, 63614619), (3, 42409746), (6, 21204873), (9, 14136582), (18, 7068291), (23, 5531706), (27, 4712194), (46, 2765853), (54, 2356097), (69, 1843902), (89, 1429542), (138, 921951), (178, 714771), (207, 614634), (267, 476514), (414, 307317), (534, 238257), (621, 204878), (801, 158838), (1151, 110538), (1242, 102439), (1602, 79419), (2047, 62154), (2302, 55269), (2403, 52946), (3453, 36846), (4094, 31077), (4806, 26473), (6141, 20718), (6906, 18423), (10359, 12282)]