204506784

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{3967}}^1$

素因数の和:4162

約数の個数: 72

約数和(自身を含む): 584962560

約数和(自身を除く): 380455776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 358, 537, 716, 1074, 1432, 1611, 2148, 2864, 3222, 3967, 4296, 5728, 6444, 7934, 8592, 11901, 12888, 15868, 17184, 23802, 25776, 31736, 35703, 47604, 51552, 63472, 71406, 95208, 126944, 142812, 190416, 285624, 380832, 571248, 710093, 1142496, 1420186, 2130279, 2840372, 4260558, 5680744, 6390837, 8521116, 11361488, 12781674, 17042232, 22722976, 25563348, 34084464, 51126696, 68168928, 102253392, 204506784]

約数ペア:

[(1, 204506784), (2, 102253392), (3, 68168928), (4, 51126696), (6, 34084464), (8, 25563348), (9, 22722976), (12, 17042232), (16, 12781674), (18, 11361488), (24, 8521116), (32, 6390837), (36, 5680744), (48, 4260558), (72, 2840372), (96, 2130279), (144, 1420186), (179, 1142496), (288, 710093), (358, 571248), (537, 380832), (716, 285624), (1074, 190416), (1432, 142812), (1611, 126944), (2148, 95208), (2864, 71406), (3222, 63472), (3967, 51552), (4296, 47604), (5728, 35703), (6444, 31736), (7934, 25776), (8592, 23802), (11901, 17184), (12888, 15868)]