262233552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{780457}}^1$

素因数の和:780475

約数の個数: 40

約数和(自身を含む): 774214336

約数和(自身を除く): 511980784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 780457, 1560914, 2341371, 3121828, 4682742, 5463199, 6243656, 9365484, 10926398, 12487312, 16389597, 18730968, 21852796, 32779194, 37461936, 43705592, 65558388, 87411184, 131116776, 262233552]

約数ペア:

[(1, 262233552), (2, 131116776), (3, 87411184), (4, 65558388), (6, 43705592), (7, 37461936), (8, 32779194), (12, 21852796), (14, 18730968), (16, 16389597), (21, 12487312), (24, 10926398), (28, 9365484), (42, 6243656), (48, 5463199), (56, 4682742), (84, 3121828), (112, 2341371), (168, 1560914), (336, 780457)]