201982968

素因数分解:

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

素因数の和:1613

約数の個数: 96

約数和(自身を含む): 600490800

約数和(自身を除く): 398507832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 181, 198, 264, 362, 396, 543, 724, 792, 1086, 1409, 1448, 1629, 1991, 2172, 2818, 3258, 3982, 4227, 4344, 5636, 5973, 6516, 7964, 8454, 11272, 11946, 12681, 13032, 15499, 15928, 16908, 17919, 23892, 25362, 30998, 33816, 35838, 46497, 47784, 50724, 61996, 71676, 92994, 101448, 123992, 139491, 143352, 185988, 255029, 278982, 371976, 510058, 557964, 765087, 1020116, 1115928, 1530174, 2040232, 2295261, 2805319, 3060348, 4590522, 5610638, 6120696, 8415957, 9181044, 11221276, 16831914, 18362088, 22442552, 25247871, 33663828, 50495742, 67327656, 100991484, 201982968]

約数ペア:

[(1, 201982968), (2, 100991484), (3, 67327656), (4, 50495742), (6, 33663828), (8, 25247871), (9, 22442552), (11, 18362088), (12, 16831914), (18, 11221276), (22, 9181044), (24, 8415957), (33, 6120696), (36, 5610638), (44, 4590522), (66, 3060348), (72, 2805319), (88, 2295261), (99, 2040232), (132, 1530174), (181, 1115928), (198, 1020116), (264, 765087), (362, 557964), (396, 510058), (543, 371976), (724, 278982), (792, 255029), (1086, 185988), (1409, 143352), (1448, 139491), (1629, 123992), (1991, 101448), (2172, 92994), (2818, 71676), (3258, 61996), (3982, 50724), (4227, 47784), (4344, 46497), (5636, 35838), (5973, 33816), (6516, 30998), (7964, 25362), (8454, 23892), (11272, 17919), (11946, 16908), (12681, 15928), (13032, 15499)]