239013216

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{63839}}^1$

素因数の和:63868

約数の個数: 72

約数和(自身を含む): 731989440

約数和(自身を除く): 492976224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 63839, 127678, 191517, 255356, 383034, 510712, 574551, 766068, 829907, 1021424, 1149102, 1532136, 1659814, 2042848, 2298204, 2489721, 3064272, 3319628, 4596408, 4979442, 6128544, 6639256, 7469163, 9192816, 9958884, 13278512, 14938326, 18385632, 19917768, 26557024, 29876652, 39835536, 59753304, 79671072, 119506608, 239013216]

約数ペア:

[(1, 239013216), (2, 119506608), (3, 79671072), (4, 59753304), (6, 39835536), (8, 29876652), (9, 26557024), (12, 19917768), (13, 18385632), (16, 14938326), (18, 13278512), (24, 9958884), (26, 9192816), (32, 7469163), (36, 6639256), (39, 6128544), (48, 4979442), (52, 4596408), (72, 3319628), (78, 3064272), (96, 2489721), (104, 2298204), (117, 2042848), (144, 1659814), (156, 1532136), (208, 1149102), (234, 1021424), (288, 829907), (312, 766068), (416, 574551), (468, 510712), (624, 383034), (936, 255356), (1248, 191517), (1872, 127678), (3744, 63839)]