201231735724

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1229}}^1\times {\mathrm{4421}}^1$

素因数の和:5898

約数の個数: 48

約数和(自身を含む): 361849783680

約数和(自身を除く): 160618047956

約数列:

[1, 2, 4, 47, 94, 188, 197, 394, 788, 1229, 2458, 4421, 4916, 8842, 9259, 17684, 18518, 37036, 57763, 115526, 207787, 231052, 242113, 415574, 484226, 831148, 870937, 968452, 1741874, 3483748, 5433409, 10866818, 11379311, 21733636, 22758622, 40934039, 45517244, 81868078, 163736156, 255370223, 510740446, 1021480892, 1070381573, 2140763146, 4281526292, 50307933931, 100615867862, 201231735724]

約数ペア:

[(1, 201231735724), (2, 100615867862), (4, 50307933931), (47, 4281526292), (94, 2140763146), (188, 1070381573), (197, 1021480892), (394, 510740446), (788, 255370223), (1229, 163736156), (2458, 81868078), (4421, 45517244), (4916, 40934039), (8842, 22758622), (9259, 21733636), (17684, 11379311), (18518, 10866818), (37036, 5433409), (57763, 3483748), (115526, 1741874), (207787, 968452), (231052, 870937), (242113, 831148), (415574, 484226)]