207270648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{967}}^1$

素因数の和:1221

約数の個数: 96

約数和(自身を含む): 607807200

約数和(自身を除く): 400536552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 229, 234, 312, 458, 468, 687, 916, 936, 967, 1374, 1832, 1934, 2061, 2748, 2901, 2977, 3868, 4122, 5496, 5802, 5954, 7736, 8244, 8703, 8931, 11604, 11908, 12571, 16488, 17406, 17862, 23208, 23816, 25142, 26793, 34812, 35724, 37713, 50284, 53586, 69624, 71448, 75426, 100568, 107172, 113139, 150852, 214344, 221443, 226278, 301704, 442886, 452556, 664329, 885772, 905112, 1328658, 1771544, 1992987, 2657316, 2878759, 3985974, 5314632, 5757518, 7971948, 8636277, 11515036, 15943896, 17272554, 23030072, 25908831, 34545108, 51817662, 69090216, 103635324, 207270648]

約数ペア:

[(1, 207270648), (2, 103635324), (3, 69090216), (4, 51817662), (6, 34545108), (8, 25908831), (9, 23030072), (12, 17272554), (13, 15943896), (18, 11515036), (24, 8636277), (26, 7971948), (36, 5757518), (39, 5314632), (52, 3985974), (72, 2878759), (78, 2657316), (104, 1992987), (117, 1771544), (156, 1328658), (229, 905112), (234, 885772), (312, 664329), (458, 452556), (468, 442886), (687, 301704), (916, 226278), (936, 221443), (967, 214344), (1374, 150852), (1832, 113139), (1934, 107172), (2061, 100568), (2748, 75426), (2901, 71448), (2977, 69624), (3868, 53586), (4122, 50284), (5496, 37713), (5802, 35724), (5954, 34812), (7736, 26793), (8244, 25142), (8703, 23816), (8931, 23208), (11604, 17862), (11908, 17406), (12571, 16488)]