100172376

素因数分解:

$2^3\times 3^5\times {\mathrm{227}}^2$

素因数の和:475

約数の個数: 72

約数和(自身を含む): 282593220

約数和(自身を除く): 182420844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 227, 243, 324, 454, 486, 648, 681, 908, 972, 1362, 1816, 1944, 2043, 2724, 4086, 5448, 6129, 8172, 12258, 16344, 18387, 24516, 36774, 49032, 51529, 55161, 73548, 103058, 110322, 147096, 154587, 206116, 220644, 309174, 412232, 441288, 463761, 618348, 927522, 1236696, 1391283, 1855044, 2782566, 3710088, 4173849, 5565132, 8347698, 11130264, 12521547, 16695396, 25043094, 33390792, 50086188, 100172376]

約数ペア:

[(1, 100172376), (2, 50086188), (3, 33390792), (4, 25043094), (6, 16695396), (8, 12521547), (9, 11130264), (12, 8347698), (18, 5565132), (24, 4173849), (27, 3710088), (36, 2782566), (54, 1855044), (72, 1391283), (81, 1236696), (108, 927522), (162, 618348), (216, 463761), (227, 441288), (243, 412232), (324, 309174), (454, 220644), (486, 206116), (648, 154587), (681, 147096), (908, 110322), (972, 103058), (1362, 73548), (1816, 55161), (1944, 51529), (2043, 49032), (2724, 36774), (4086, 24516), (5448, 18387), (6129, 16344), (8172, 12258)]