103487000

素因数分解:

$2^3\times 5^3\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 243734400

約数和(自身を除く): 140247400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 239, 250, 433, 478, 500, 866, 956, 1000, 1195, 1732, 1912, 2165, 2390, 3464, 4330, 4780, 5975, 8660, 9560, 10825, 11950, 17320, 21650, 23900, 29875, 43300, 47800, 54125, 59750, 86600, 103487, 108250, 119500, 206974, 216500, 239000, 413948, 433000, 517435, 827896, 1034870, 2069740, 2587175, 4139480, 5174350, 10348700, 12935875, 20697400, 25871750, 51743500, 103487000]

約数ペア:

[(1, 103487000), (2, 51743500), (4, 25871750), (5, 20697400), (8, 12935875), (10, 10348700), (20, 5174350), (25, 4139480), (40, 2587175), (50, 2069740), (100, 1034870), (125, 827896), (200, 517435), (239, 433000), (250, 413948), (433, 239000), (478, 216500), (500, 206974), (866, 119500), (956, 108250), (1000, 103487), (1195, 86600), (1732, 59750), (1912, 54125), (2165, 47800), (2390, 43300), (3464, 29875), (4330, 23900), (4780, 21650), (5975, 17320), (8660, 11950), (9560, 10825)]