133889008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:722

約数の個数: 80

約数和(自身を含む): 304239456

約数和(自身を除く): 170350448

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 73, 88, 136, 146, 176, 187, 272, 292, 374, 584, 613, 748, 803, 1168, 1226, 1241, 1496, 1606, 2452, 2482, 2992, 3212, 4904, 4964, 6424, 6743, 9808, 9928, 10421, 12848, 13486, 13651, 19856, 20842, 26972, 27302, 41684, 44749, 53944, 54604, 83368, 89498, 107888, 109208, 114631, 166736, 178996, 218416, 229262, 357992, 458524, 492239, 715984, 760733, 917048, 984478, 1521466, 1834096, 1968956, 3042932, 3937912, 6085864, 7875824, 8368063, 12171728, 16736126, 33472252, 66944504, 133889008]

約数ペア:

[(1, 133889008), (2, 66944504), (4, 33472252), (8, 16736126), (11, 12171728), (16, 8368063), (17, 7875824), (22, 6085864), (34, 3937912), (44, 3042932), (68, 1968956), (73, 1834096), (88, 1521466), (136, 984478), (146, 917048), (176, 760733), (187, 715984), (272, 492239), (292, 458524), (374, 357992), (584, 229262), (613, 218416), (748, 178996), (803, 166736), (1168, 114631), (1226, 109208), (1241, 107888), (1496, 89498), (1606, 83368), (2452, 54604), (2482, 53944), (2992, 44749), (3212, 41684), (4904, 27302), (4964, 26972), (6424, 20842), (6743, 19856), (9808, 13651), (9928, 13486), (10421, 12848)]