198380049554

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{157679}}^1$

素因数の和:158018

約数の個数: 32

約数和(自身を含む): 310730515200

約数和(自身を除く): 112350465646

約数列:

[1, 2, 41, 67, 82, 134, 229, 458, 2747, 5494, 9389, 15343, 18778, 30686, 157679, 315358, 629063, 1258126, 6464839, 10564493, 12929678, 21128986, 36108491, 72216982, 433144213, 866288426, 1480448131, 2419268897, 2960896262, 4838537794, 99190024777, 198380049554]

約数ペア:

[(1, 198380049554), (2, 99190024777), (41, 4838537794), (67, 2960896262), (82, 2419268897), (134, 1480448131), (229, 866288426), (458, 433144213), (2747, 72216982), (5494, 36108491), (9389, 21128986), (15343, 12929678), (18778, 10564493), (30686, 6464839), (157679, 1258126), (315358, 629063)]