200634910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{1699}}^1$

素因数の和:1961

約数の個数: 48

約数和(自身を含む): 422096400

約数和(自身を除く): 221461490

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 241, 245, 482, 490, 1205, 1687, 1699, 2410, 3374, 3398, 8435, 8495, 11809, 11893, 16870, 16990, 23618, 23786, 59045, 59465, 83251, 118090, 118930, 166502, 409459, 416255, 818918, 832510, 2047295, 2866213, 4094590, 5732426, 14331065, 20063491, 28662130, 40126982, 100317455, 200634910]

約数ペア:

[(1, 200634910), (2, 100317455), (5, 40126982), (7, 28662130), (10, 20063491), (14, 14331065), (35, 5732426), (49, 4094590), (70, 2866213), (98, 2047295), (241, 832510), (245, 818918), (482, 416255), (490, 409459), (1205, 166502), (1687, 118930), (1699, 118090), (2410, 83251), (3374, 59465), (3398, 59045), (8435, 23786), (8495, 23618), (11809, 16990), (11893, 16870)]