220284504

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16361}}^1$

素因数の和:16401

約数の個数: 96

約数和(自身を含む): 689167440

約数和(自身を除く): 468882936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 2244, 3366, 4488, 6732, 13464, 16361, 32722, 49083, 65444, 98166, 130888, 147249, 179971, 196332, 278137, 294498, 359942, 392664, 539913, 556274, 588996, 719884, 834411, 1079826, 1112548, 1177992, 1439768, 1619739, 1668822, 2159652, 2225096, 2503233, 3059507, 3239478, 3337644, 4319304, 5006466, 6119014, 6478956, 6675288, 9178521, 10012932, 12238028, 12957912, 18357042, 20025864, 24476056, 27535563, 36714084, 55071126, 73428168, 110142252, 220284504]

約数ペア:

[(1, 220284504), (2, 110142252), (3, 73428168), (4, 55071126), (6, 36714084), (8, 27535563), (9, 24476056), (11, 20025864), (12, 18357042), (17, 12957912), (18, 12238028), (22, 10012932), (24, 9178521), (33, 6675288), (34, 6478956), (36, 6119014), (44, 5006466), (51, 4319304), (66, 3337644), (68, 3239478), (72, 3059507), (88, 2503233), (99, 2225096), (102, 2159652), (132, 1668822), (136, 1619739), (153, 1439768), (187, 1177992), (198, 1112548), (204, 1079826), (264, 834411), (306, 719884), (374, 588996), (396, 556274), (408, 539913), (561, 392664), (612, 359942), (748, 294498), (792, 278137), (1122, 196332), (1224, 179971), (1496, 147249), (1683, 130888), (2244, 98166), (3366, 65444), (4488, 49083), (6732, 32722), (13464, 16361)]