195278690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{2833}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 360552816

約数和(自身を除く): 165274126

約数列:

[1, 2, 5, 10, 61, 113, 122, 226, 305, 565, 610, 1130, 2833, 5666, 6893, 13786, 14165, 28330, 34465, 68930, 172813, 320129, 345626, 640258, 864065, 1600645, 1728130, 3201290, 19527869, 39055738, 97639345, 195278690]

約数ペア:

[(1, 195278690), (2, 97639345), (5, 39055738), (10, 19527869), (61, 3201290), (113, 1728130), (122, 1600645), (226, 864065), (305, 640258), (565, 345626), (610, 320129), (1130, 172813), (2833, 68930), (5666, 34465), (6893, 28330), (13786, 14165)]