227930720

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49123}}^1$

素因数の和:49167

約数の個数: 48

約数和(自身を含む): 557066160

約数和(自身を除く): 329135440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 49123, 98246, 196492, 245615, 392984, 491230, 785968, 982460, 1424567, 1571936, 1964920, 2849134, 3929840, 5698268, 7122835, 7859680, 11396536, 14245670, 22793072, 28491340, 45586144, 56982680, 113965360, 227930720]

約数ペア:

[(1, 227930720), (2, 113965360), (4, 56982680), (5, 45586144), (8, 28491340), (10, 22793072), (16, 14245670), (20, 11396536), (29, 7859680), (32, 7122835), (40, 5698268), (58, 3929840), (80, 2849134), (116, 1964920), (145, 1571936), (160, 1424567), (232, 982460), (290, 785968), (464, 491230), (580, 392984), (928, 245615), (1160, 196492), (2320, 98246), (4640, 49123)]