238941528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83663}}^1$

素因数の和:83696

約数の個数: 64

約数和(自身を含む): 722856960

約数和(自身を除く): 483915432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 83663, 167326, 250989, 334652, 501978, 585641, 669304, 1003956, 1171282, 1422271, 1756923, 2007912, 2342564, 2844542, 3513846, 4266813, 4685128, 5689084, 7027692, 8533626, 9955897, 11378168, 14055384, 17067252, 19911794, 29867691, 34134504, 39823588, 59735382, 79647176, 119470764, 238941528]

約数ペア:

[(1, 238941528), (2, 119470764), (3, 79647176), (4, 59735382), (6, 39823588), (7, 34134504), (8, 29867691), (12, 19911794), (14, 17067252), (17, 14055384), (21, 11378168), (24, 9955897), (28, 8533626), (34, 7027692), (42, 5689084), (51, 4685128), (56, 4266813), (68, 3513846), (84, 2844542), (102, 2342564), (119, 2007912), (136, 1756923), (168, 1422271), (204, 1171282), (238, 1003956), (357, 669304), (408, 585641), (476, 501978), (714, 334652), (952, 250989), (1428, 167326), (2856, 83663)]