119118200

素因数分解:

$2^3\times 5^2\times {\mathrm{601}}^1\times {\mathrm{991}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 277690560

約数和(自身を除く): 158572360

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 601, 991, 1202, 1982, 2404, 3005, 3964, 4808, 4955, 6010, 7928, 9910, 12020, 15025, 19820, 24040, 24775, 30050, 39640, 49550, 60100, 99100, 120200, 198200, 595591, 1191182, 2382364, 2977955, 4764728, 5955910, 11911820, 14889775, 23823640, 29779550, 59559100, 119118200]

約数ペア:

[(1, 119118200), (2, 59559100), (4, 29779550), (5, 23823640), (8, 14889775), (10, 11911820), (20, 5955910), (25, 4764728), (40, 2977955), (50, 2382364), (100, 1191182), (200, 595591), (601, 198200), (991, 120200), (1202, 99100), (1982, 60100), (2404, 49550), (3005, 39640), (3964, 30050), (4808, 24775), (4955, 24040), (6010, 19820), (7928, 15025), (9910, 12020)]