201531837400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3517}}^1\times {\mathrm{12457}}^1$

素因数の和:16013

約数の個数: 96

約数和(自身を含む): 489112043040

約数和(自身を除く): 287580205640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 3517, 4600, 7034, 12457, 14068, 17585, 24914, 28136, 35170, 49828, 62285, 70340, 80891, 87925, 99656, 124570, 140680, 161782, 175850, 249140, 286511, 311425, 323564, 351700, 404455, 498280, 573022, 622850, 647128, 703400, 808910, 1146044, 1245700, 1432555, 1617820, 2022275, 2292088, 2491400, 2865110, 3235640, 4044550, 5730220, 7162775, 8089100, 11460440, 14325550, 16178200, 28651100, 43811269, 57302200, 87622538, 175245076, 219056345, 350490152, 438112690, 876225380, 1007659187, 1095281725, 1752450760, 2015318374, 2190563450, 4030636748, 4381126900, 5038295935, 8061273496, 8762253800, 10076591870, 20153183740, 25191479675, 40306367480, 50382959350, 100765918700, 201531837400]

約数ペア:

[(1, 201531837400), (2, 100765918700), (4, 50382959350), (5, 40306367480), (8, 25191479675), (10, 20153183740), (20, 10076591870), (23, 8762253800), (25, 8061273496), (40, 5038295935), (46, 4381126900), (50, 4030636748), (92, 2190563450), (100, 2015318374), (115, 1752450760), (184, 1095281725), (200, 1007659187), (230, 876225380), (460, 438112690), (575, 350490152), (920, 219056345), (1150, 175245076), (2300, 87622538), (3517, 57302200), (4600, 43811269), (7034, 28651100), (12457, 16178200), (14068, 14325550), (17585, 11460440), (24914, 8089100), (28136, 7162775), (35170, 5730220), (49828, 4044550), (62285, 3235640), (70340, 2865110), (80891, 2491400), (87925, 2292088), (99656, 2022275), (124570, 1617820), (140680, 1432555), (161782, 1245700), (175850, 1146044), (249140, 808910), (286511, 703400), (311425, 647128), (323564, 622850), (351700, 573022), (404455, 498280)]