200933810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{3389}}^1$

素因数の和:3432

約数の個数: 72

約数和(自身を含む): 462592620

約数和(自身を除く): 261658810

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 242, 245, 385, 490, 539, 605, 770, 847, 1078, 1210, 1694, 2695, 3389, 4235, 5390, 5929, 6778, 8470, 11858, 16945, 23723, 29645, 33890, 37279, 47446, 59290, 74558, 118615, 166061, 186395, 237230, 260953, 332122, 372790, 410069, 521906, 820138, 830305, 1304765, 1660610, 1826671, 2050345, 2609530, 2870483, 3653342, 4100690, 5740966, 9133355, 14352415, 18266710, 20093381, 28704830, 40186762, 100466905, 200933810]

約数ペア:

[(1, 200933810), (2, 100466905), (5, 40186762), (7, 28704830), (10, 20093381), (11, 18266710), (14, 14352415), (22, 9133355), (35, 5740966), (49, 4100690), (55, 3653342), (70, 2870483), (77, 2609530), (98, 2050345), (110, 1826671), (121, 1660610), (154, 1304765), (242, 830305), (245, 820138), (385, 521906), (490, 410069), (539, 372790), (605, 332122), (770, 260953), (847, 237230), (1078, 186395), (1210, 166061), (1694, 118615), (2695, 74558), (3389, 59290), (4235, 47446), (5390, 37279), (5929, 33890), (6778, 29645), (8470, 23723), (11858, 16945)]