401920284

素因数分解:

$2^2\times 3^1\times {\mathrm{547}}^1\times {\mathrm{61231}}^1$

素因数の和:61785

約数の個数: 24

約数和(自身を含む): 939543808

約数和(自身を除く): 537623524

約数列:

[1, 2, 3, 4, 6, 12, 547, 1094, 1641, 2188, 3282, 6564, 61231, 122462, 183693, 244924, 367386, 734772, 33493357, 66986714, 100480071, 133973428, 200960142, 401920284]

約数ペア:

[(1, 401920284), (2, 200960142), (3, 133973428), (4, 100480071), (6, 66986714), (12, 33493357), (547, 734772), (1094, 367386), (1641, 244924), (2188, 183693), (3282, 122462), (6564, 61231)]