304988208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{907703}}^1$

素因数の和:907721

約数の個数: 40

約数和(自身を含む): 900442368

約数和(自身を除く): 595454160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 907703, 1815406, 2723109, 3630812, 5446218, 6353921, 7261624, 10892436, 12707842, 14523248, 19061763, 21784872, 25415684, 38123526, 43569744, 50831368, 76247052, 101662736, 152494104, 304988208]

約数ペア:

[(1, 304988208), (2, 152494104), (3, 101662736), (4, 76247052), (6, 50831368), (7, 43569744), (8, 38123526), (12, 25415684), (14, 21784872), (16, 19061763), (21, 14523248), (24, 12707842), (28, 10892436), (42, 7261624), (48, 6353921), (56, 5446218), (84, 3630812), (112, 2723109), (168, 1815406), (336, 907703)]