201616736816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67385273}}^1$

素因数の和:67385309

約数の個数: 40

約数和(自身を含む): 451211794704

約数和(自身を除く): 249595057888

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 67385273, 134770546, 269541092, 539082184, 741238003, 1078164368, 1145549641, 1482476006, 2291099282, 2964952012, 4582198564, 5929904024, 9164397128, 11859808048, 12601046051, 18328794256, 25202092102, 50404184204, 100808368408, 201616736816]

約数ペア:

[(1, 201616736816), (2, 100808368408), (4, 50404184204), (8, 25202092102), (11, 18328794256), (16, 12601046051), (17, 11859808048), (22, 9164397128), (34, 5929904024), (44, 4582198564), (68, 2964952012), (88, 2291099282), (136, 1482476006), (176, 1145549641), (187, 1078164368), (272, 741238003), (374, 539082184), (748, 269541092), (1496, 134770546), (2992, 67385273)]