194317956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 144

約数和(自身を含む): 604146816

約数和(自身を除く): 409828860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 67, 68, 84, 102, 119, 126, 134, 153, 201, 204, 238, 252, 268, 306, 357, 402, 469, 476, 603, 612, 677, 714, 804, 938, 1071, 1139, 1206, 1354, 1407, 1428, 1876, 2031, 2142, 2278, 2412, 2708, 2814, 3417, 4062, 4221, 4284, 4556, 4739, 5628, 6093, 6834, 7973, 8124, 8442, 9478, 10251, 11509, 12186, 13668, 14217, 15946, 16884, 18956, 20502, 23018, 23919, 24372, 28434, 31892, 34527, 41004, 42651, 45359, 46036, 47838, 56868, 69054, 71757, 80563, 85302, 90718, 95676, 103581, 136077, 138108, 143514, 161126, 170604, 181436, 207162, 241689, 272154, 287028, 317513, 322252, 408231, 414324, 483378, 544308, 635026, 725067, 771103, 816462, 952539, 966756, 1270052, 1450134, 1542206, 1632924, 1905078, 2313309, 2857617, 2900268, 3084412, 3810156, 4626618, 5397721, 5715234, 6939927, 9253236, 10795442, 11430468, 13879854, 16193163, 21590884, 27759708, 32386326, 48579489, 64772652, 97158978, 194317956]

約数ペア:

[(1, 194317956), (2, 97158978), (3, 64772652), (4, 48579489), (6, 32386326), (7, 27759708), (9, 21590884), (12, 16193163), (14, 13879854), (17, 11430468), (18, 10795442), (21, 9253236), (28, 6939927), (34, 5715234), (36, 5397721), (42, 4626618), (51, 3810156), (63, 3084412), (67, 2900268), (68, 2857617), (84, 2313309), (102, 1905078), (119, 1632924), (126, 1542206), (134, 1450134), (153, 1270052), (201, 966756), (204, 952539), (238, 816462), (252, 771103), (268, 725067), (306, 635026), (357, 544308), (402, 483378), (469, 414324), (476, 408231), (603, 322252), (612, 317513), (677, 287028), (714, 272154), (804, 241689), (938, 207162), (1071, 181436), (1139, 170604), (1206, 161126), (1354, 143514), (1407, 138108), (1428, 136077), (1876, 103581), (2031, 95676), (2142, 90718), (2278, 85302), (2412, 80563), (2708, 71757), (2814, 69054), (3417, 56868), (4062, 47838), (4221, 46036), (4284, 45359), (4556, 42651), (4739, 41004), (5628, 34527), (6093, 31892), (6834, 28434), (7973, 24372), (8124, 23919), (8442, 23018), (9478, 20502), (10251, 18956), (11509, 16884), (12186, 15946), (13668, 14217)]