204314460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5861}}^1$

素因数の和:5963

約数の個数: 96

約数和(自身を含む): 661796352

約数和(自身を除く): 457481892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1660, 1743, 2324, 2490, 2905, 3486, 4980, 5810, 5861, 6972, 8715, 11620, 11722, 17430, 17583, 23444, 29305, 34860, 35166, 41027, 58610, 70332, 82054, 87915, 117220, 123081, 164108, 175830, 205135, 246162, 351660, 410270, 486463, 492324, 615405, 820540, 972926, 1230810, 1459389, 1945852, 2432315, 2461620, 2918778, 3405241, 4864630, 5837556, 6810482, 7296945, 9729260, 10215723, 13620964, 14593890, 17026205, 20431446, 29187780, 34052410, 40862892, 51078615, 68104820, 102157230, 204314460]

約数ペア:

[(1, 204314460), (2, 102157230), (3, 68104820), (4, 51078615), (5, 40862892), (6, 34052410), (7, 29187780), (10, 20431446), (12, 17026205), (14, 14593890), (15, 13620964), (20, 10215723), (21, 9729260), (28, 7296945), (30, 6810482), (35, 5837556), (42, 4864630), (60, 3405241), (70, 2918778), (83, 2461620), (84, 2432315), (105, 1945852), (140, 1459389), (166, 1230810), (210, 972926), (249, 820540), (332, 615405), (415, 492324), (420, 486463), (498, 410270), (581, 351660), (830, 246162), (996, 205135), (1162, 175830), (1245, 164108), (1660, 123081), (1743, 117220), (2324, 87915), (2490, 82054), (2905, 70332), (3486, 58610), (4980, 41027), (5810, 35166), (5861, 34860), (6972, 29305), (8715, 23444), (11620, 17583), (11722, 17430)]