192690500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 443046240

約数和(自身を除く): 250355740

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 97, 100, 116, 125, 137, 145, 194, 250, 274, 290, 388, 485, 500, 548, 580, 685, 725, 970, 1370, 1450, 1940, 2425, 2740, 2813, 2900, 3425, 3625, 3973, 4850, 5626, 6850, 7250, 7946, 9700, 11252, 12125, 13289, 13700, 14065, 14500, 15892, 17125, 19865, 24250, 26578, 28130, 34250, 39730, 48500, 53156, 56260, 66445, 68500, 70325, 79460, 99325, 132890, 140650, 198650, 265780, 281300, 332225, 351625, 385381, 397300, 496625, 664450, 703250, 770762, 993250, 1328900, 1406500, 1541524, 1661125, 1926905, 1986500, 3322250, 3853810, 6644500, 7707620, 9634525, 19269050, 38538100, 48172625, 96345250, 192690500]

約数ペア:

[(1, 192690500), (2, 96345250), (4, 48172625), (5, 38538100), (10, 19269050), (20, 9634525), (25, 7707620), (29, 6644500), (50, 3853810), (58, 3322250), (97, 1986500), (100, 1926905), (116, 1661125), (125, 1541524), (137, 1406500), (145, 1328900), (194, 993250), (250, 770762), (274, 703250), (290, 664450), (388, 496625), (485, 397300), (500, 385381), (548, 351625), (580, 332225), (685, 281300), (725, 265780), (970, 198650), (1370, 140650), (1450, 132890), (1940, 99325), (2425, 79460), (2740, 70325), (2813, 68500), (2900, 66445), (3425, 56260), (3625, 53156), (3973, 48500), (4850, 39730), (5626, 34250), (6850, 28130), (7250, 26578), (7946, 24250), (9700, 19865), (11252, 17125), (12125, 15892), (13289, 14500), (13700, 14065)]