201332548840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1468723}}^1$

素因数の和:1468906

約数の個数: 64

約数和(自身を含む): 475866576000

約数和(自身を除く): 274534027160

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 149, 184, 230, 298, 460, 596, 745, 920, 1192, 1490, 2980, 3427, 5960, 6854, 13708, 17135, 27416, 34270, 68540, 137080, 1468723, 2937446, 5874892, 7343615, 11749784, 14687230, 29374460, 33780629, 58748920, 67561258, 135122516, 168903145, 218839727, 270245032, 337806290, 437679454, 675612580, 875358908, 1094198635, 1351225160, 1750717816, 2188397270, 4376794540, 5033313721, 8753589080, 10066627442, 20133254884, 25166568605, 40266509768, 50333137210, 100666274420, 201332548840]

約数ペア:

[(1, 201332548840), (2, 100666274420), (4, 50333137210), (5, 40266509768), (8, 25166568605), (10, 20133254884), (20, 10066627442), (23, 8753589080), (40, 5033313721), (46, 4376794540), (92, 2188397270), (115, 1750717816), (149, 1351225160), (184, 1094198635), (230, 875358908), (298, 675612580), (460, 437679454), (596, 337806290), (745, 270245032), (920, 218839727), (1192, 168903145), (1490, 135122516), (2980, 67561258), (3427, 58748920), (5960, 33780629), (6854, 29374460), (13708, 14687230), (17135, 11749784), (27416, 7343615), (34270, 5874892), (68540, 2937446), (137080, 1468723)]