238607208

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1349

約数の個数: 160

約数和(自身を含む): 783034560

約数和(自身を除く): 544427352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 81, 82, 84, 108, 123, 126, 162, 164, 168, 189, 216, 246, 252, 287, 324, 328, 369, 378, 492, 504, 567, 574, 648, 738, 756, 861, 984, 1107, 1134, 1148, 1283, 1476, 1512, 1722, 2214, 2268, 2296, 2566, 2583, 2952, 3321, 3444, 3849, 4428, 4536, 5132, 5166, 6642, 6888, 7698, 7749, 8856, 8981, 10264, 10332, 11547, 13284, 15396, 15498, 17962, 20664, 23094, 23247, 26568, 26943, 30792, 30996, 34641, 35924, 46188, 46494, 52603, 53886, 61992, 69282, 71848, 80829, 92376, 92988, 103923, 105206, 107772, 138564, 157809, 161658, 185976, 207846, 210412, 215544, 242487, 277128, 315618, 323316, 368221, 415692, 420824, 473427, 484974, 631236, 646632, 727461, 736442, 831384, 946854, 969948, 1104663, 1262472, 1420281, 1454922, 1472884, 1893708, 1939896, 2209326, 2840562, 2909844, 2945768, 3313989, 3787416, 4260843, 4418652, 5681124, 5819688, 6627978, 8521686, 8837304, 9941967, 11362248, 13255956, 17043372, 19883934, 26511912, 29825901, 34086744, 39767868, 59651802, 79535736, 119303604, 238607208]

約数ペア:

[(1, 238607208), (2, 119303604), (3, 79535736), (4, 59651802), (6, 39767868), (7, 34086744), (8, 29825901), (9, 26511912), (12, 19883934), (14, 17043372), (18, 13255956), (21, 11362248), (24, 9941967), (27, 8837304), (28, 8521686), (36, 6627978), (41, 5819688), (42, 5681124), (54, 4418652), (56, 4260843), (63, 3787416), (72, 3313989), (81, 2945768), (82, 2909844), (84, 2840562), (108, 2209326), (123, 1939896), (126, 1893708), (162, 1472884), (164, 1454922), (168, 1420281), (189, 1262472), (216, 1104663), (246, 969948), (252, 946854), (287, 831384), (324, 736442), (328, 727461), (369, 646632), (378, 631236), (492, 484974), (504, 473427), (567, 420824), (574, 415692), (648, 368221), (738, 323316), (756, 315618), (861, 277128), (984, 242487), (1107, 215544), (1134, 210412), (1148, 207846), (1283, 185976), (1476, 161658), (1512, 157809), (1722, 138564), (2214, 107772), (2268, 105206), (2296, 103923), (2566, 92988), (2583, 92376), (2952, 80829), (3321, 71848), (3444, 69282), (3849, 61992), (4428, 53886), (4536, 52603), (5132, 46494), (5166, 46188), (6642, 35924), (6888, 34641), (7698, 30996), (7749, 30792), (8856, 26943), (8981, 26568), (10264, 23247), (10332, 23094), (11547, 20664), (13284, 17962), (15396, 15498)]