225649368

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{149239}}^1$

素因数の和:149261

約数の個数: 64

約数和(自身を含む): 716352000

約数和(自身を除く): 490702632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 149239, 298478, 447717, 596956, 895434, 1044673, 1193912, 1343151, 1790868, 2089346, 2686302, 3134019, 3581736, 4029453, 4178692, 5372604, 6268038, 8058906, 8357384, 9402057, 10745208, 12536076, 16117812, 18804114, 25072152, 28206171, 32235624, 37608228, 56412342, 75216456, 112824684, 225649368]

約数ペア:

[(1, 225649368), (2, 112824684), (3, 75216456), (4, 56412342), (6, 37608228), (7, 32235624), (8, 28206171), (9, 25072152), (12, 18804114), (14, 16117812), (18, 12536076), (21, 10745208), (24, 9402057), (27, 8357384), (28, 8058906), (36, 6268038), (42, 5372604), (54, 4178692), (56, 4029453), (63, 3581736), (72, 3134019), (84, 2686302), (108, 2089346), (126, 1790868), (168, 1343151), (189, 1193912), (216, 1044673), (252, 895434), (378, 596956), (504, 447717), (756, 298478), (1512, 149239)]