210927156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 551577600

約数和(自身を除く): 340650444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 113, 132, 158, 179, 226, 237, 316, 339, 358, 452, 474, 537, 678, 716, 869, 948, 1074, 1243, 1356, 1738, 1969, 2148, 2486, 2607, 3476, 3729, 3938, 4972, 5214, 5907, 7458, 7876, 8927, 10428, 11814, 14141, 14916, 17854, 20227, 23628, 26781, 28282, 35708, 40454, 42423, 53562, 56564, 60681, 80908, 84846, 98197, 107124, 121362, 155551, 169692, 196394, 222497, 242724, 294591, 311102, 392788, 444994, 466653, 589182, 622204, 667491, 889988, 933306, 1178364, 1334982, 1597933, 1866612, 2669964, 3195866, 4793799, 6391732, 9587598, 17577263, 19175196, 35154526, 52731789, 70309052, 105463578, 210927156]

約数ペア:

[(1, 210927156), (2, 105463578), (3, 70309052), (4, 52731789), (6, 35154526), (11, 19175196), (12, 17577263), (22, 9587598), (33, 6391732), (44, 4793799), (66, 3195866), (79, 2669964), (113, 1866612), (132, 1597933), (158, 1334982), (179, 1178364), (226, 933306), (237, 889988), (316, 667491), (339, 622204), (358, 589182), (452, 466653), (474, 444994), (537, 392788), (678, 311102), (716, 294591), (869, 242724), (948, 222497), (1074, 196394), (1243, 169692), (1356, 155551), (1738, 121362), (1969, 107124), (2148, 98197), (2486, 84846), (2607, 80908), (3476, 60681), (3729, 56564), (3938, 53562), (4972, 42423), (5214, 40454), (5907, 35708), (7458, 28282), (7876, 26781), (8927, 23628), (10428, 20227), (11814, 17854), (14141, 14916)]