201944148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{51151}}^1$

素因数の和:51212

約数の個数: 48

約数和(自身を含む): 549986304

約数和(自身を除く): 348042156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 51151, 102302, 153453, 204604, 306906, 358057, 613812, 716114, 1074171, 1432228, 2148342, 2404097, 4296684, 4808194, 7212291, 9616388, 14424582, 16828679, 28849164, 33657358, 50486037, 67314716, 100972074, 201944148]

約数ペア:

[(1, 201944148), (2, 100972074), (3, 67314716), (4, 50486037), (6, 33657358), (7, 28849164), (12, 16828679), (14, 14424582), (21, 9616388), (28, 7212291), (42, 4808194), (47, 4296684), (84, 2404097), (94, 2148342), (141, 1432228), (188, 1074171), (282, 716114), (329, 613812), (564, 358057), (658, 306906), (987, 204604), (1316, 153453), (1974, 102302), (3948, 51151)]