200968980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{24097}}^1$

素因数の和:24248

約数の個数: 48

約数和(自身を含む): 566784960

約数和(自身を除く): 365815980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 24097, 48194, 72291, 96388, 120485, 144582, 240970, 289164, 361455, 481940, 722910, 1445820, 3349483, 6698966, 10048449, 13397932, 16747415, 20096898, 33494830, 40193796, 50242245, 66989660, 100484490, 200968980]

約数ペア:

[(1, 200968980), (2, 100484490), (3, 66989660), (4, 50242245), (5, 40193796), (6, 33494830), (10, 20096898), (12, 16747415), (15, 13397932), (20, 10048449), (30, 6698966), (60, 3349483), (139, 1445820), (278, 722910), (417, 481940), (556, 361455), (695, 289164), (834, 240970), (1390, 144582), (1668, 120485), (2085, 96388), (2780, 72291), (4170, 48194), (8340, 24097)]