199430964

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:550

約数の個数: 96

約数和(自身を含む): 534643200

約数和(自身を除く): 335212236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 101, 108, 141, 188, 202, 282, 303, 389, 404, 423, 564, 606, 778, 846, 909, 1167, 1212, 1269, 1556, 1692, 1818, 2334, 2538, 2727, 3501, 3636, 4668, 4747, 5076, 5454, 7002, 9494, 10503, 10908, 14004, 14241, 18283, 18988, 21006, 28482, 36566, 39289, 42012, 42723, 54849, 56964, 73132, 78578, 85446, 109698, 117867, 128169, 157156, 164547, 170892, 219396, 235734, 256338, 329094, 353601, 471468, 493641, 512676, 658188, 707202, 987282, 1060803, 1414404, 1846583, 1974564, 2121606, 3693166, 4243212, 5539749, 7386332, 11079498, 16619247, 22158996, 33238494, 49857741, 66476988, 99715482, 199430964]

約数ペア:

[(1, 199430964), (2, 99715482), (3, 66476988), (4, 49857741), (6, 33238494), (9, 22158996), (12, 16619247), (18, 11079498), (27, 7386332), (36, 5539749), (47, 4243212), (54, 3693166), (94, 2121606), (101, 1974564), (108, 1846583), (141, 1414404), (188, 1060803), (202, 987282), (282, 707202), (303, 658188), (389, 512676), (404, 493641), (423, 471468), (564, 353601), (606, 329094), (778, 256338), (846, 235734), (909, 219396), (1167, 170892), (1212, 164547), (1269, 157156), (1556, 128169), (1692, 117867), (1818, 109698), (2334, 85446), (2538, 78578), (2727, 73132), (3501, 56964), (3636, 54849), (4668, 42723), (4747, 42012), (5076, 39289), (5454, 36566), (7002, 28482), (9494, 21006), (10503, 18988), (10908, 18283), (14004, 14241)]