131995104

素因数分解:

$2^5\times 3^1\times {\mathrm{631}}^1\times {\mathrm{2179}}^1$

素因数の和:2823

約数の個数: 48

約数和(自身を含む): 347195520

約数和(自身を除く): 215200416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 631, 1262, 1893, 2179, 2524, 3786, 4358, 5048, 6537, 7572, 8716, 10096, 13074, 15144, 17432, 20192, 26148, 30288, 34864, 52296, 60576, 69728, 104592, 209184, 1374949, 2749898, 4124847, 5499796, 8249694, 10999592, 16499388, 21999184, 32998776, 43998368, 65997552, 131995104]

約数ペア:

[(1, 131995104), (2, 65997552), (3, 43998368), (4, 32998776), (6, 21999184), (8, 16499388), (12, 10999592), (16, 8249694), (24, 5499796), (32, 4124847), (48, 2749898), (96, 1374949), (631, 209184), (1262, 104592), (1893, 69728), (2179, 60576), (2524, 52296), (3786, 34864), (4358, 30288), (5048, 26148), (6537, 20192), (7572, 17432), (8716, 15144), (10096, 13074)]