202100330

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 368360784

約数和(自身を除く): 166260454

約数列:

[1, 2, 5, 10, 173, 197, 346, 394, 593, 865, 985, 1186, 1730, 1970, 2965, 5930, 34081, 68162, 102589, 116821, 170405, 205178, 233642, 340810, 512945, 584105, 1025890, 1168210, 20210033, 40420066, 101050165, 202100330]

約数ペア:

[(1, 202100330), (2, 101050165), (5, 40420066), (10, 20210033), (173, 1168210), (197, 1025890), (346, 584105), (394, 512945), (593, 340810), (865, 233642), (985, 205178), (1186, 170405), (1730, 116821), (1970, 102589), (2965, 68162), (5930, 34081)]