230897464

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2468

約数の個数: 64

約数和(自身を含む): 519183360

約数和(自身を除く): 288285896

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 47, 56, 74, 94, 148, 188, 259, 296, 329, 376, 518, 658, 1036, 1316, 1739, 2072, 2371, 2632, 3478, 4742, 6956, 9484, 12173, 13912, 16597, 18968, 24346, 33194, 48692, 66388, 87727, 97384, 111437, 132776, 175454, 222874, 350908, 445748, 614089, 701816, 780059, 891496, 1228178, 1560118, 2456356, 3120236, 4123169, 4912712, 6240472, 8246338, 16492676, 28862183, 32985352, 57724366, 115448732, 230897464]

約数ペア:

[(1, 230897464), (2, 115448732), (4, 57724366), (7, 32985352), (8, 28862183), (14, 16492676), (28, 8246338), (37, 6240472), (47, 4912712), (56, 4123169), (74, 3120236), (94, 2456356), (148, 1560118), (188, 1228178), (259, 891496), (296, 780059), (329, 701816), (376, 614089), (518, 445748), (658, 350908), (1036, 222874), (1316, 175454), (1739, 132776), (2072, 111437), (2371, 97384), (2632, 87727), (3478, 66388), (4742, 48692), (6956, 33194), (9484, 24346), (12173, 18968), (13912, 16597)]