202277292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{463}}^1\times {\mathrm{743}}^1$

素因数の和:1227

約数の個数: 72

約数和(自身を含む): 550964736

約数和(自身を除く): 348687444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 463, 588, 743, 926, 1389, 1486, 1852, 2229, 2778, 2972, 3241, 4458, 5201, 5556, 6482, 8916, 9723, 10402, 12964, 15603, 19446, 20804, 22687, 31206, 36407, 38892, 45374, 62412, 68061, 72814, 90748, 109221, 136122, 145628, 218442, 272244, 344009, 436884, 688018, 1032027, 1376036, 2064054, 2408063, 4128108, 4816126, 7224189, 9632252, 14448378, 16856441, 28896756, 33712882, 50569323, 67425764, 101138646, 202277292]

約数ペア:

[(1, 202277292), (2, 101138646), (3, 67425764), (4, 50569323), (6, 33712882), (7, 28896756), (12, 16856441), (14, 14448378), (21, 9632252), (28, 7224189), (42, 4816126), (49, 4128108), (84, 2408063), (98, 2064054), (147, 1376036), (196, 1032027), (294, 688018), (463, 436884), (588, 344009), (743, 272244), (926, 218442), (1389, 145628), (1486, 136122), (1852, 109221), (2229, 90748), (2778, 72814), (2972, 68061), (3241, 62412), (4458, 45374), (5201, 38892), (5556, 36407), (6482, 31206), (8916, 22687), (9723, 20804), (10402, 19446), (12964, 15603)]