203943684

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{49549}}^1$

素因数の和:49577

約数の個数: 48

約数和(自身を含む): 554960000

約数和(自身を除く): 351016316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 49549, 99098, 148647, 198196, 297294, 346843, 594588, 693686, 1040529, 1387372, 2081058, 2427901, 4162116, 4855802, 7283703, 9711604, 14567406, 16995307, 29134812, 33990614, 50985921, 67981228, 101971842, 203943684]

約数ペア:

[(1, 203943684), (2, 101971842), (3, 67981228), (4, 50985921), (6, 33990614), (7, 29134812), (12, 16995307), (14, 14567406), (21, 9711604), (28, 7283703), (42, 4855802), (49, 4162116), (84, 2427901), (98, 2081058), (147, 1387372), (196, 1040529), (294, 693686), (343, 594588), (588, 346843), (686, 297294), (1029, 198196), (1372, 148647), (2058, 99098), (4116, 49549)]