211045024

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2693}}^1$

素因数の和:2813

約数の個数: 48

約数和(自身を含む): 434488320

約数和(自身を除く): 223443296

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 124, 158, 248, 316, 496, 632, 992, 1264, 2449, 2528, 2693, 4898, 5386, 9796, 10772, 19592, 21544, 39184, 43088, 78368, 83483, 86176, 166966, 212747, 333932, 425494, 667864, 850988, 1335728, 1701976, 2671456, 3403952, 6595157, 6807904, 13190314, 26380628, 52761256, 105522512, 211045024]

約数ペア:

[(1, 211045024), (2, 105522512), (4, 52761256), (8, 26380628), (16, 13190314), (31, 6807904), (32, 6595157), (62, 3403952), (79, 2671456), (124, 1701976), (158, 1335728), (248, 850988), (316, 667864), (496, 425494), (632, 333932), (992, 212747), (1264, 166966), (2449, 86176), (2528, 83483), (2693, 78368), (4898, 43088), (5386, 39184), (9796, 21544), (10772, 19592)]