289862202212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{370537}}^1$

素因数の和:371348

約数の個数: 48

約数和(自身を含む): 578181566592

約数和(自身を除く): 288319364380

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 773, 1012, 1546, 3092, 8503, 17006, 17779, 34012, 35558, 71116, 195569, 370537, 391138, 741074, 782276, 1482148, 4075907, 8151814, 8522351, 16303628, 17044702, 34089404, 93745861, 187491722, 286425101, 374983444, 572850202, 1145700404, 3150676111, 6301352222, 6587777323, 12602704444, 13175554646, 26351109292, 72465550553, 144931101106, 289862202212]

約数ペア:

[(1, 289862202212), (2, 144931101106), (4, 72465550553), (11, 26351109292), (22, 13175554646), (23, 12602704444), (44, 6587777323), (46, 6301352222), (92, 3150676111), (253, 1145700404), (506, 572850202), (773, 374983444), (1012, 286425101), (1546, 187491722), (3092, 93745861), (8503, 34089404), (17006, 17044702), (17779, 16303628), (34012, 8522351), (35558, 8151814), (71116, 4075907), (195569, 1482148), (370537, 782276), (391138, 741074)]