101800192

素因数分解:

$2^8\times {\mathrm{13}}^3\times {\mathrm{181}}^1$

素因数の和:236

約数の個数: 72

約数和(自身を含む): 221344760

約数和(自身を除く): 119544568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 181, 208, 256, 338, 362, 416, 676, 724, 832, 1352, 1448, 1664, 2197, 2353, 2704, 2896, 3328, 4394, 4706, 5408, 5792, 8788, 9412, 10816, 11584, 17576, 18824, 21632, 23168, 30589, 35152, 37648, 43264, 46336, 61178, 70304, 75296, 122356, 140608, 150592, 244712, 281216, 301184, 397657, 489424, 562432, 602368, 795314, 978848, 1590628, 1957696, 3181256, 3915392, 6362512, 7830784, 12725024, 25450048, 50900096, 101800192]

約数ペア:

[(1, 101800192), (2, 50900096), (4, 25450048), (8, 12725024), (13, 7830784), (16, 6362512), (26, 3915392), (32, 3181256), (52, 1957696), (64, 1590628), (104, 978848), (128, 795314), (169, 602368), (181, 562432), (208, 489424), (256, 397657), (338, 301184), (362, 281216), (416, 244712), (676, 150592), (724, 140608), (832, 122356), (1352, 75296), (1448, 70304), (1664, 61178), (2197, 46336), (2353, 43264), (2704, 37648), (2896, 35152), (3328, 30589), (4394, 23168), (4706, 21632), (5408, 18824), (5792, 17576), (8788, 11584), (9412, 10816)]