233521652

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2545

約数の個数: 72

約数和(自身を含む): 526000104

約数和(自身を除く): 292478452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 74, 91, 98, 148, 182, 196, 259, 364, 481, 518, 637, 962, 1036, 1274, 1813, 1924, 2477, 2548, 3367, 3626, 4954, 6734, 7252, 9908, 13468, 17339, 23569, 32201, 34678, 47138, 64402, 69356, 91649, 94276, 121373, 128804, 183298, 225407, 242746, 366596, 450814, 485492, 641543, 901628, 1191437, 1283086, 1577849, 2382874, 2566172, 3155698, 4490801, 4765748, 6311396, 8340059, 8981602, 16680118, 17963204, 33360236, 58380413, 116760826, 233521652]

約数ペア:

[(1, 233521652), (2, 116760826), (4, 58380413), (7, 33360236), (13, 17963204), (14, 16680118), (26, 8981602), (28, 8340059), (37, 6311396), (49, 4765748), (52, 4490801), (74, 3155698), (91, 2566172), (98, 2382874), (148, 1577849), (182, 1283086), (196, 1191437), (259, 901628), (364, 641543), (481, 485492), (518, 450814), (637, 366596), (962, 242746), (1036, 225407), (1274, 183298), (1813, 128804), (1924, 121373), (2477, 94276), (2548, 91649), (3367, 69356), (3626, 64402), (4954, 47138), (6734, 34678), (7252, 32201), (9908, 23569), (13468, 17339)]