201848796

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{863}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 523635840

約数和(自身を除く): 321787044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 89, 146, 178, 219, 267, 292, 356, 438, 534, 657, 801, 863, 876, 1068, 1314, 1602, 1726, 2589, 2628, 3204, 3452, 5178, 6497, 7767, 10356, 12994, 15534, 19491, 25988, 31068, 38982, 58473, 62999, 76807, 77964, 116946, 125998, 153614, 188997, 230421, 233892, 251996, 307228, 377994, 460842, 566991, 691263, 755988, 921684, 1133982, 1382526, 2267964, 2765052, 5606911, 11213822, 16820733, 22427644, 33641466, 50462199, 67282932, 100924398, 201848796]

約数ペア:

[(1, 201848796), (2, 100924398), (3, 67282932), (4, 50462199), (6, 33641466), (9, 22427644), (12, 16820733), (18, 11213822), (36, 5606911), (73, 2765052), (89, 2267964), (146, 1382526), (178, 1133982), (219, 921684), (267, 755988), (292, 691263), (356, 566991), (438, 460842), (534, 377994), (657, 307228), (801, 251996), (863, 233892), (876, 230421), (1068, 188997), (1314, 153614), (1602, 125998), (1726, 116946), (2589, 77964), (2628, 76807), (3204, 62999), (3452, 58473), (5178, 38982), (6497, 31068), (7767, 25988), (10356, 19491), (12994, 15534)]