196352838

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4447}}^1$

素因数の和:4689

約数の個数: 48

約数和(自身を含む): 466292736

約数和(自身を除く): 269939898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 223, 446, 669, 1338, 2007, 2453, 4014, 4447, 4906, 7359, 8894, 13341, 14718, 22077, 26682, 40023, 44154, 48917, 80046, 97834, 146751, 293502, 440253, 880506, 991681, 1983362, 2975043, 5950086, 8925129, 10908491, 17850258, 21816982, 32725473, 65450946, 98176419, 196352838]

約数ペア:

[(1, 196352838), (2, 98176419), (3, 65450946), (6, 32725473), (9, 21816982), (11, 17850258), (18, 10908491), (22, 8925129), (33, 5950086), (66, 2975043), (99, 1983362), (198, 991681), (223, 880506), (446, 440253), (669, 293502), (1338, 146751), (2007, 97834), (2453, 80046), (4014, 48917), (4447, 44154), (4906, 40023), (7359, 26682), (8894, 22077), (13341, 14718)]