204514128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15607}}^1$

素因数の和:15641

約数の個数: 120

約数和(自身を含む): 704482688

約数和(自身を除く): 499968560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 15607, 31214, 46821, 62428, 93642, 109249, 124856, 140463, 187284, 202891, 218498, 249712, 280926, 327747, 374568, 405782, 436996, 561852, 608673, 655494, 749136, 811564, 873992, 983241, 1123704, 1217346, 1310988, 1420237, 1623128, 1747984, 1826019, 1966482, 2247408, 2434692, 2621976, 2840474, 3246256, 3652038, 3932964, 4260711, 4869384, 5243952, 5680948, 7304076, 7865928, 8521422, 9738768, 11361896, 12782133, 14608152, 15731856, 17042844, 22723792, 25564266, 29216304, 34085688, 51128532, 68171376, 102257064, 204514128]

約数ペア:

[(1, 204514128), (2, 102257064), (3, 68171376), (4, 51128532), (6, 34085688), (7, 29216304), (8, 25564266), (9, 22723792), (12, 17042844), (13, 15731856), (14, 14608152), (16, 12782133), (18, 11361896), (21, 9738768), (24, 8521422), (26, 7865928), (28, 7304076), (36, 5680948), (39, 5243952), (42, 4869384), (48, 4260711), (52, 3932964), (56, 3652038), (63, 3246256), (72, 2840474), (78, 2621976), (84, 2434692), (91, 2247408), (104, 1966482), (112, 1826019), (117, 1747984), (126, 1623128), (144, 1420237), (156, 1310988), (168, 1217346), (182, 1123704), (208, 983241), (234, 873992), (252, 811564), (273, 749136), (312, 655494), (336, 608673), (364, 561852), (468, 436996), (504, 405782), (546, 374568), (624, 327747), (728, 280926), (819, 249712), (936, 218498), (1008, 202891), (1092, 187284), (1456, 140463), (1638, 124856), (1872, 109249), (2184, 93642), (3276, 62428), (4368, 46821), (6552, 31214), (13104, 15607)]