99214884

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1987}}^1$

素因数の和:2089

約数の個数: 72

約数和(自身を含む): 267743840

約数和(自身を除く): 168528956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 1314, 1387, 1987, 2628, 2774, 3974, 4161, 5548, 5961, 7948, 8322, 11922, 12483, 16644, 17883, 23844, 24966, 35766, 37753, 49932, 71532, 75506, 113259, 145051, 151012, 226518, 290102, 339777, 435153, 453036, 580204, 679554, 870306, 1305459, 1359108, 1740612, 2610918, 2755969, 5221836, 5511938, 8267907, 11023876, 16535814, 24803721, 33071628, 49607442, 99214884]

約数ペア:

[(1, 99214884), (2, 49607442), (3, 33071628), (4, 24803721), (6, 16535814), (9, 11023876), (12, 8267907), (18, 5511938), (19, 5221836), (36, 2755969), (38, 2610918), (57, 1740612), (73, 1359108), (76, 1305459), (114, 870306), (146, 679554), (171, 580204), (219, 453036), (228, 435153), (292, 339777), (342, 290102), (438, 226518), (657, 151012), (684, 145051), (876, 113259), (1314, 75506), (1387, 71532), (1987, 49932), (2628, 37753), (2774, 35766), (3974, 24966), (4161, 23844), (5548, 17883), (5961, 16644), (7948, 12483), (8322, 11922)]