100991484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1409}}^1$

素因数の和:1611

約数の個数: 72

約数和(自身を含む): 280229040

約数和(自身を除く): 179237556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 181, 198, 362, 396, 543, 724, 1086, 1409, 1629, 1991, 2172, 2818, 3258, 3982, 4227, 5636, 5973, 6516, 7964, 8454, 11946, 12681, 15499, 16908, 17919, 23892, 25362, 30998, 35838, 46497, 50724, 61996, 71676, 92994, 139491, 185988, 255029, 278982, 510058, 557964, 765087, 1020116, 1530174, 2295261, 2805319, 3060348, 4590522, 5610638, 8415957, 9181044, 11221276, 16831914, 25247871, 33663828, 50495742, 100991484]

約数ペア:

[(1, 100991484), (2, 50495742), (3, 33663828), (4, 25247871), (6, 16831914), (9, 11221276), (11, 9181044), (12, 8415957), (18, 5610638), (22, 4590522), (33, 3060348), (36, 2805319), (44, 2295261), (66, 1530174), (99, 1020116), (132, 765087), (181, 557964), (198, 510058), (362, 278982), (396, 255029), (543, 185988), (724, 139491), (1086, 92994), (1409, 71676), (1629, 61996), (1991, 50724), (2172, 46497), (2818, 35838), (3258, 30998), (3982, 25362), (4227, 23892), (5636, 17919), (5973, 16908), (6516, 15499), (7964, 12681), (8454, 11946)]