200031384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{70039}}^1$

素因数の和:70072

約数の個数: 64

約数和(自身を含む): 605145600

約数和(自身を除く): 405114216

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, 70039, 140078, 210117, 280156, 420234, 490273, 560312, 840468, 980546, 1190663, 1470819, 1680936, 1961092, 2381326, 2941638, 3571989, 3922184, 4762652, 5883276, 7143978, 8334641, 9525304, 11766552, 14287956, 16669282, 25003923, 28575912, 33338564, 50007846, 66677128, 100015692, 200031384]

約数ペア:

[(1, 200031384), (2, 100015692), (3, 66677128), (4, 50007846), (6, 33338564), (7, 28575912), (8, 25003923), (12, 16669282), (14, 14287956), (17, 11766552), (21, 9525304), (24, 8334641), (28, 7143978), (34, 5883276), (42, 4762652), (51, 3922184), (56, 3571989), (68, 2941638), (84, 2381326), (102, 1961092), (119, 1680936), (136, 1470819), (168, 1190663), (204, 980546), (238, 840468), (357, 560312), (408, 490273), (476, 420234), (714, 280156), (952, 210117), (1428, 140078), (2856, 70039)]