204047676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3631}}^1$

素因数の和:3871

約数の個数: 72

約数和(自身を含む): 592277504

約数和(自身を除く): 388229828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 892, 1338, 1561, 2007, 2676, 3122, 3631, 4014, 4683, 6244, 7262, 8028, 9366, 10893, 14049, 14524, 18732, 21786, 25417, 28098, 32679, 43572, 50834, 56196, 65358, 76251, 101668, 130716, 152502, 228753, 305004, 457506, 809713, 915012, 1619426, 2429139, 3238852, 4858278, 5667991, 7287417, 9716556, 11335982, 14574834, 17003973, 22671964, 29149668, 34007946, 51011919, 68015892, 102023838, 204047676]

約数ペア:

[(1, 204047676), (2, 102023838), (3, 68015892), (4, 51011919), (6, 34007946), (7, 29149668), (9, 22671964), (12, 17003973), (14, 14574834), (18, 11335982), (21, 9716556), (28, 7287417), (36, 5667991), (42, 4858278), (63, 3238852), (84, 2429139), (126, 1619426), (223, 915012), (252, 809713), (446, 457506), (669, 305004), (892, 228753), (1338, 152502), (1561, 130716), (2007, 101668), (2676, 76251), (3122, 65358), (3631, 56196), (4014, 50834), (4683, 43572), (6244, 32679), (7262, 28098), (8028, 25417), (9366, 21786), (10893, 18732), (14049, 14524)]