189465948

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5653}}^1$

素因数の和:5696

約数の個数: 108

約数和(自身を含む): 586545960

約数和(自身を除く): 397080012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4788, 5586, 5653, 8379, 11172, 11306, 16758, 16959, 22612, 33516, 33918, 39571, 50877, 67836, 79142, 101754, 107407, 118713, 158284, 203508, 214814, 237426, 276997, 322221, 356139, 429628, 474852, 553994, 644442, 712278, 751849, 830991, 966663, 1107988, 1288884, 1424556, 1503698, 1661982, 1933326, 2255547, 2492973, 3007396, 3323964, 3866652, 4511094, 4985946, 5262943, 6766641, 9022188, 9971892, 10525886, 13533282, 15788829, 21051772, 27066564, 31577658, 47366487, 63155316, 94732974, 189465948]

約数ペア:

[(1, 189465948), (2, 94732974), (3, 63155316), (4, 47366487), (6, 31577658), (7, 27066564), (9, 21051772), (12, 15788829), (14, 13533282), (18, 10525886), (19, 9971892), (21, 9022188), (28, 6766641), (36, 5262943), (38, 4985946), (42, 4511094), (49, 3866652), (57, 3323964), (63, 3007396), (76, 2492973), (84, 2255547), (98, 1933326), (114, 1661982), (126, 1503698), (133, 1424556), (147, 1288884), (171, 1107988), (196, 966663), (228, 830991), (252, 751849), (266, 712278), (294, 644442), (342, 553994), (399, 474852), (441, 429628), (532, 356139), (588, 322221), (684, 276997), (798, 237426), (882, 214814), (931, 203508), (1197, 158284), (1596, 118713), (1764, 107407), (1862, 101754), (2394, 79142), (2793, 67836), (3724, 50877), (4788, 39571), (5586, 33918), (5653, 33516), (8379, 22612), (11172, 16959), (11306, 16758)]