211234632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 622771200

約数和(自身を除く): 411536568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 101, 118, 168, 177, 202, 211, 236, 303, 354, 404, 413, 422, 472, 606, 633, 707, 708, 808, 826, 844, 1212, 1239, 1266, 1414, 1416, 1477, 1652, 1688, 2121, 2424, 2478, 2532, 2828, 2954, 3304, 4242, 4431, 4956, 5064, 5656, 5908, 5959, 8484, 8862, 9912, 11816, 11918, 12449, 16968, 17724, 17877, 21311, 23836, 24898, 35448, 35754, 37347, 41713, 42622, 47672, 49796, 63933, 71508, 74694, 83426, 85244, 87143, 99592, 125139, 127866, 143016, 149177, 149388, 166852, 170488, 174286, 250278, 255732, 261429, 298354, 298776, 333704, 348572, 447531, 500556, 511464, 522858, 596708, 697144, 895062, 1001112, 1045716, 1193416, 1257349, 1790124, 2091432, 2514698, 3580248, 3772047, 5029396, 7544094, 8801443, 10058792, 15088188, 17602886, 26404329, 30176376, 35205772, 52808658, 70411544, 105617316, 211234632]

約数ペア:

[(1, 211234632), (2, 105617316), (3, 70411544), (4, 52808658), (6, 35205772), (7, 30176376), (8, 26404329), (12, 17602886), (14, 15088188), (21, 10058792), (24, 8801443), (28, 7544094), (42, 5029396), (56, 3772047), (59, 3580248), (84, 2514698), (101, 2091432), (118, 1790124), (168, 1257349), (177, 1193416), (202, 1045716), (211, 1001112), (236, 895062), (303, 697144), (354, 596708), (404, 522858), (413, 511464), (422, 500556), (472, 447531), (606, 348572), (633, 333704), (707, 298776), (708, 298354), (808, 261429), (826, 255732), (844, 250278), (1212, 174286), (1239, 170488), (1266, 166852), (1414, 149388), (1416, 149177), (1477, 143016), (1652, 127866), (1688, 125139), (2121, 99592), (2424, 87143), (2478, 85244), (2532, 83426), (2828, 74694), (2954, 71508), (3304, 63933), (4242, 49796), (4431, 47672), (4956, 42622), (5064, 41713), (5656, 37347), (5908, 35754), (5959, 35448), (8484, 24898), (8862, 23836), (9912, 21311), (11816, 17877), (11918, 17724), (12449, 16968)]