210240912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3457}}^1$

素因数の和:3656

約数の個数: 80

約数和(自身を含む): 624321152

約数和(自身を除く): 414080240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 181, 336, 362, 543, 724, 1086, 1267, 1448, 2172, 2534, 2896, 3457, 3801, 4344, 5068, 6914, 7602, 8688, 10136, 10371, 13828, 15204, 20272, 20742, 24199, 27656, 30408, 41484, 48398, 55312, 60816, 72597, 82968, 96796, 145194, 165936, 193592, 290388, 387184, 580776, 625717, 1161552, 1251434, 1877151, 2502868, 3754302, 4380019, 5005736, 7508604, 8760038, 10011472, 13140057, 15017208, 17520076, 26280114, 30034416, 35040152, 52560228, 70080304, 105120456, 210240912]

約数ペア:

[(1, 210240912), (2, 105120456), (3, 70080304), (4, 52560228), (6, 35040152), (7, 30034416), (8, 26280114), (12, 17520076), (14, 15017208), (16, 13140057), (21, 10011472), (24, 8760038), (28, 7508604), (42, 5005736), (48, 4380019), (56, 3754302), (84, 2502868), (112, 1877151), (168, 1251434), (181, 1161552), (336, 625717), (362, 580776), (543, 387184), (724, 290388), (1086, 193592), (1267, 165936), (1448, 145194), (2172, 96796), (2534, 82968), (2896, 72597), (3457, 60816), (3801, 55312), (4344, 48398), (5068, 41484), (6914, 30408), (7602, 27656), (8688, 24199), (10136, 20742), (10371, 20272), (13828, 15204)]