204783326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 373248000

約数和(自身を除く): 168464674

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 79, 158, 187, 239, 319, 374, 478, 493, 638, 869, 986, 1343, 1738, 2291, 2629, 2686, 4063, 4582, 5258, 5423, 6931, 8126, 10846, 13862, 14773, 18881, 25201, 29546, 37762, 38947, 44693, 50402, 76241, 77894, 89386, 117827, 152482, 207691, 235654, 320977, 415382, 428417, 547549, 641954, 856834, 1095098, 1296097, 2592194, 3530747, 6023039, 7061494, 9308333, 12046078, 18616666, 102391663, 204783326]

約数ペア:

[(1, 204783326), (2, 102391663), (11, 18616666), (17, 12046078), (22, 9308333), (29, 7061494), (34, 6023039), (58, 3530747), (79, 2592194), (158, 1296097), (187, 1095098), (239, 856834), (319, 641954), (374, 547549), (478, 428417), (493, 415382), (638, 320977), (869, 235654), (986, 207691), (1343, 152482), (1738, 117827), (2291, 89386), (2629, 77894), (2686, 76241), (4063, 50402), (4582, 44693), (5258, 38947), (5423, 37762), (6931, 29546), (8126, 25201), (10846, 18881), (13862, 14773)]