238004016

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{120937}}^1$

素因数の和:120989

約数の個数: 40

約数和(自身を含む): 629845104

約数和(自身を除く): 391841088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 120937, 241874, 362811, 483748, 725622, 967496, 1451244, 1934992, 2902488, 4958417, 5804976, 9916834, 14875251, 19833668, 29750502, 39667336, 59501004, 79334672, 119002008, 238004016]

約数ペア:

[(1, 238004016), (2, 119002008), (3, 79334672), (4, 59501004), (6, 39667336), (8, 29750502), (12, 19833668), (16, 14875251), (24, 9916834), (41, 5804976), (48, 4958417), (82, 2902488), (123, 1934992), (164, 1451244), (246, 967496), (328, 725622), (492, 483748), (656, 362811), (984, 241874), (1968, 120937)]