205718088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6907}}^1$

素因数の和:7006

約数の個数: 64

約数和(自身を含む): 552087360

約数和(自身を除く): 346369272

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 73, 102, 136, 146, 204, 219, 292, 408, 438, 584, 876, 1241, 1752, 2482, 3723, 4964, 6907, 7446, 9928, 13814, 14892, 20721, 27628, 29784, 41442, 55256, 82884, 117419, 165768, 234838, 352257, 469676, 504211, 704514, 939352, 1008422, 1409028, 1512633, 2016844, 2818056, 3025266, 4033688, 6050532, 8571587, 12101064, 17143174, 25714761, 34286348, 51429522, 68572696, 102859044, 205718088]

約数ペア:

[(1, 205718088), (2, 102859044), (3, 68572696), (4, 51429522), (6, 34286348), (8, 25714761), (12, 17143174), (17, 12101064), (24, 8571587), (34, 6050532), (51, 4033688), (68, 3025266), (73, 2818056), (102, 2016844), (136, 1512633), (146, 1409028), (204, 1008422), (219, 939352), (292, 704514), (408, 504211), (438, 469676), (584, 352257), (876, 234838), (1241, 165768), (1752, 117419), (2482, 82884), (3723, 55256), (4964, 41442), (6907, 29784), (7446, 27628), (9928, 20721), (13814, 14892)]