199757844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38803}}^1$

素因数の和:38837

約数の個数: 72

約数和(自身を含む): 593235552

約数和(自身を除く): 393477708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 38803, 77606, 116409, 155212, 232818, 349227, 426833, 465636, 504439, 698454, 853666, 1008878, 1280499, 1396908, 1513317, 1707332, 2017756, 2560998, 3026634, 3841497, 4539951, 5121996, 5548829, 6053268, 7682994, 9079902, 11097658, 15365988, 16646487, 18159804, 22195316, 33292974, 49939461, 66585948, 99878922, 199757844]

約数ペア:

[(1, 199757844), (2, 99878922), (3, 66585948), (4, 49939461), (6, 33292974), (9, 22195316), (11, 18159804), (12, 16646487), (13, 15365988), (18, 11097658), (22, 9079902), (26, 7682994), (33, 6053268), (36, 5548829), (39, 5121996), (44, 4539951), (52, 3841497), (66, 3026634), (78, 2560998), (99, 2017756), (117, 1707332), (132, 1513317), (143, 1396908), (156, 1280499), (198, 1008878), (234, 853666), (286, 698454), (396, 504439), (429, 465636), (468, 426833), (572, 349227), (858, 232818), (1287, 155212), (1716, 116409), (2574, 77606), (5148, 38803)]