138093592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 341913600

約数和(自身を除く): 203820008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 31, 52, 56, 58, 62, 91, 104, 116, 124, 182, 203, 211, 217, 232, 248, 364, 377, 403, 406, 422, 434, 728, 754, 806, 812, 844, 868, 899, 1477, 1508, 1612, 1624, 1688, 1736, 1798, 2639, 2743, 2821, 2954, 3016, 3224, 3596, 5278, 5486, 5642, 5908, 6119, 6293, 6541, 7192, 10556, 10972, 11284, 11687, 11816, 12238, 12586, 13082, 19201, 21112, 21944, 22568, 23374, 24476, 25172, 26164, 38402, 42833, 45787, 46748, 48952, 50344, 52328, 76804, 79547, 81809, 85033, 85666, 91574, 93496, 153608, 159094, 163618, 170066, 171332, 183148, 189689, 318188, 327236, 340132, 342664, 366296, 379378, 556829, 595231, 636376, 654472, 680264, 758756, 1113658, 1190462, 1327823, 1517512, 2227316, 2380924, 2465957, 2655646, 4454632, 4761848, 4931914, 5311292, 9863828, 10622584, 17261699, 19727656, 34523398, 69046796, 138093592]

約数ペア:

[(1, 138093592), (2, 69046796), (4, 34523398), (7, 19727656), (8, 17261699), (13, 10622584), (14, 9863828), (26, 5311292), (28, 4931914), (29, 4761848), (31, 4454632), (52, 2655646), (56, 2465957), (58, 2380924), (62, 2227316), (91, 1517512), (104, 1327823), (116, 1190462), (124, 1113658), (182, 758756), (203, 680264), (211, 654472), (217, 636376), (232, 595231), (248, 556829), (364, 379378), (377, 366296), (403, 342664), (406, 340132), (422, 327236), (434, 318188), (728, 189689), (754, 183148), (806, 171332), (812, 170066), (844, 163618), (868, 159094), (899, 153608), (1477, 93496), (1508, 91574), (1612, 85666), (1624, 85033), (1688, 81809), (1736, 79547), (1798, 76804), (2639, 52328), (2743, 50344), (2821, 48952), (2954, 46748), (3016, 45787), (3224, 42833), (3596, 38402), (5278, 26164), (5486, 25172), (5642, 24476), (5908, 23374), (6119, 22568), (6293, 21944), (6541, 21112), (7192, 19201), (10556, 13082), (10972, 12586), (11284, 12238), (11687, 11816)]