201478536

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{133253}}^1$

素因数の和:133275

約数の個数: 64

約数和(自身を含む): 639619200

約数和(自身を除く): 438140664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 133253, 266506, 399759, 533012, 799518, 932771, 1066024, 1199277, 1599036, 1865542, 2398554, 2798313, 3198072, 3597831, 3731084, 4797108, 5596626, 7195662, 7462168, 8394939, 9594216, 11193252, 14391324, 16789878, 22386504, 25184817, 28782648, 33579756, 50369634, 67159512, 100739268, 201478536]

約数ペア:

[(1, 201478536), (2, 100739268), (3, 67159512), (4, 50369634), (6, 33579756), (7, 28782648), (8, 25184817), (9, 22386504), (12, 16789878), (14, 14391324), (18, 11193252), (21, 9594216), (24, 8394939), (27, 7462168), (28, 7195662), (36, 5596626), (42, 4797108), (54, 3731084), (56, 3597831), (63, 3198072), (72, 2798313), (84, 2398554), (108, 1865542), (126, 1599036), (168, 1199277), (189, 1066024), (216, 932771), (252, 799518), (378, 533012), (504, 399759), (756, 266506), (1512, 133253)]