201848650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3253}}^1$

素因数の和:3355

約数の個数: 48

約数和(自身を含む): 403092504

約数和(自身を除く): 201243854

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 73, 85, 146, 170, 365, 425, 730, 850, 1241, 1825, 2482, 3253, 3650, 6205, 6506, 12410, 16265, 31025, 32530, 55301, 62050, 81325, 110602, 162650, 237469, 276505, 474938, 553010, 1187345, 1382525, 2374690, 2765050, 4036973, 5936725, 8073946, 11873450, 20184865, 40369730, 100924325, 201848650]

約数ペア:

[(1, 201848650), (2, 100924325), (5, 40369730), (10, 20184865), (17, 11873450), (25, 8073946), (34, 5936725), (50, 4036973), (73, 2765050), (85, 2374690), (146, 1382525), (170, 1187345), (365, 553010), (425, 474938), (730, 276505), (850, 237469), (1241, 162650), (1825, 110602), (2482, 81325), (3253, 62050), (3650, 55301), (6205, 32530), (6506, 31025), (12410, 16265)]