189968250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{241}}^1\times {\mathrm{1051}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 476581248

約数和(自身を除く): 286612998

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 241, 250, 375, 482, 723, 750, 1051, 1205, 1446, 2102, 2410, 3153, 3615, 5255, 6025, 6306, 7230, 10510, 12050, 15765, 18075, 26275, 30125, 31530, 36150, 52550, 60250, 78825, 90375, 131375, 157650, 180750, 253291, 262750, 394125, 506582, 759873, 788250, 1266455, 1519746, 2532910, 3799365, 6332275, 7598730, 12664550, 18996825, 31661375, 37993650, 63322750, 94984125, 189968250]

約数ペア:

[(1, 189968250), (2, 94984125), (3, 63322750), (5, 37993650), (6, 31661375), (10, 18996825), (15, 12664550), (25, 7598730), (30, 6332275), (50, 3799365), (75, 2532910), (125, 1519746), (150, 1266455), (241, 788250), (250, 759873), (375, 506582), (482, 394125), (723, 262750), (750, 253291), (1051, 180750), (1205, 157650), (1446, 131375), (2102, 90375), (2410, 78825), (3153, 60250), (3615, 52550), (5255, 36150), (6025, 31530), (6306, 30125), (7230, 26275), (10510, 18075), (12050, 15765)]