202023466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{541}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 330923520

約数和(自身を除く): 128900054

約数列:

[1, 2, 19, 31, 38, 62, 317, 541, 589, 634, 1082, 1178, 6023, 9827, 10279, 12046, 16771, 19654, 20558, 33542, 171497, 186713, 318649, 342994, 373426, 637298, 3258443, 5316407, 6516886, 10632814, 101011733, 202023466]

約数ペア:

[(1, 202023466), (2, 101011733), (19, 10632814), (31, 6516886), (38, 5316407), (62, 3258443), (317, 637298), (541, 373426), (589, 342994), (634, 318649), (1082, 186713), (1178, 171497), (6023, 33542), (9827, 20558), (10279, 19654), (12046, 16771)]