200495330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{69859}}^1$

素因数の和:69914

約数の個数: 32

約数和(自身を含む): 422513280

約数和(自身を除く): 222017950

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 69859, 139718, 349295, 489013, 698590, 978026, 2445065, 2864219, 4890130, 5728438, 14321095, 20049533, 28642190, 40099066, 100247665, 200495330]

約数ペア:

[(1, 200495330), (2, 100247665), (5, 40099066), (7, 28642190), (10, 20049533), (14, 14321095), (35, 5728438), (41, 4890130), (70, 2864219), (82, 2445065), (205, 978026), (287, 698590), (410, 489013), (574, 349295), (1435, 139718), (2870, 69859)]