200618298

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2381}}^1$

素因数の和:2571

約数の個数: 48

約数和(自身を含む): 451855872

約数和(自身を除く): 251237574

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 151, 186, 279, 302, 453, 558, 906, 1359, 2381, 2718, 4681, 4762, 7143, 9362, 14043, 14286, 21429, 28086, 42129, 42858, 73811, 84258, 147622, 221433, 359531, 442866, 664299, 719062, 1078593, 1328598, 2157186, 3235779, 6471558, 11145461, 22290922, 33436383, 66872766, 100309149, 200618298]

約数ペア:

[(1, 200618298), (2, 100309149), (3, 66872766), (6, 33436383), (9, 22290922), (18, 11145461), (31, 6471558), (62, 3235779), (93, 2157186), (151, 1328598), (186, 1078593), (279, 719062), (302, 664299), (453, 442866), (558, 359531), (906, 221433), (1359, 147622), (2381, 84258), (2718, 73811), (4681, 42858), (4762, 42129), (7143, 28086), (9362, 21429), (14043, 14286)]