201714140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15121}}^1$

素因数の和:15182

約数の個数: 48

約数和(自身を含む): 457289280

約数和(自身を除く): 255575140

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1334, 2668, 3335, 6670, 13340, 15121, 30242, 60484, 75605, 151210, 302420, 347783, 438509, 695566, 877018, 1391132, 1738915, 1754036, 2192545, 3477830, 4385090, 6955660, 8770180, 10085707, 20171414, 40342828, 50428535, 100857070, 201714140]

約数ペア:

[(1, 201714140), (2, 100857070), (4, 50428535), (5, 40342828), (10, 20171414), (20, 10085707), (23, 8770180), (29, 6955660), (46, 4385090), (58, 3477830), (92, 2192545), (115, 1754036), (116, 1738915), (145, 1391132), (230, 877018), (290, 695566), (460, 438509), (580, 347783), (667, 302420), (1334, 151210), (2668, 75605), (3335, 60484), (6670, 30242), (13340, 15121)]