123322304

素因数分解:

$2^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1823}}^1$

素因数の和:1993

約数の個数: 56

約数和(自身を含む): 281683968

約数和(自身を除く): 158361664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 151, 224, 302, 448, 604, 1057, 1208, 1823, 2114, 2416, 3646, 4228, 4832, 7292, 8456, 9664, 12761, 14584, 16912, 25522, 29168, 33824, 51044, 58336, 67648, 102088, 116672, 204176, 275273, 408352, 550546, 816704, 1101092, 1926911, 2202184, 3853822, 4404368, 7707644, 8808736, 15415288, 17617472, 30830576, 61661152, 123322304]

約数ペア:

[(1, 123322304), (2, 61661152), (4, 30830576), (7, 17617472), (8, 15415288), (14, 8808736), (16, 7707644), (28, 4404368), (32, 3853822), (56, 2202184), (64, 1926911), (112, 1101092), (151, 816704), (224, 550546), (302, 408352), (448, 275273), (604, 204176), (1057, 116672), (1208, 102088), (1823, 67648), (2114, 58336), (2416, 51044), (3646, 33824), (4228, 29168), (4832, 25522), (7292, 16912), (8456, 14584), (9664, 12761)]