200602240

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10111}}^1$

素因数の和:10161

約数の個数: 64

約数和(自身を含む): 495083520

約数和(自身を除く): 294481280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 10111, 19840, 20222, 40444, 50555, 80888, 101110, 161776, 202220, 313441, 323552, 404440, 626882, 647104, 808880, 1253764, 1294208, 1567205, 1617760, 2507528, 3134410, 3235520, 5015056, 6268820, 6471040, 10030112, 12537640, 20060224, 25075280, 40120448, 50150560, 100301120, 200602240]

約数ペア:

[(1, 200602240), (2, 100301120), (4, 50150560), (5, 40120448), (8, 25075280), (10, 20060224), (16, 12537640), (20, 10030112), (31, 6471040), (32, 6268820), (40, 5015056), (62, 3235520), (64, 3134410), (80, 2507528), (124, 1617760), (128, 1567205), (155, 1294208), (160, 1253764), (248, 808880), (310, 647104), (320, 626882), (496, 404440), (620, 323552), (640, 313441), (992, 202220), (1240, 161776), (1984, 101110), (2480, 80888), (3968, 50555), (4960, 40444), (9920, 20222), (10111, 19840)]