201901384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{36209}}^1$

素因数の和:36273

約数の個数: 32

約数和(自身を含む): 410621400

約数和(自身を除く): 208720016

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 36209, 72418, 144836, 289672, 615553, 1231106, 1484569, 2462212, 2969138, 4924424, 5938276, 11876552, 25237673, 50475346, 100950692, 201901384]

約数ペア:

[(1, 201901384), (2, 100950692), (4, 50475346), (8, 25237673), (17, 11876552), (34, 5938276), (41, 4924424), (68, 2969138), (82, 2462212), (136, 1484569), (164, 1231106), (328, 615553), (697, 289672), (1394, 144836), (2788, 72418), (5576, 36209)]