123765132

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^2\times {\mathrm{601}}^1$

素因数の和:870

約数の個数: 36

約数和(自身を含む): 291490808

約数和(自身を除く): 167725676

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 601, 786, 1202, 1572, 1803, 2404, 3606, 7212, 17161, 34322, 51483, 68644, 78731, 102966, 157462, 205932, 236193, 314924, 472386, 944772, 10313761, 20627522, 30941283, 41255044, 61882566, 123765132]

約数ペア:

[(1, 123765132), (2, 61882566), (3, 41255044), (4, 30941283), (6, 20627522), (12, 10313761), (131, 944772), (262, 472386), (393, 314924), (524, 236193), (601, 205932), (786, 157462), (1202, 102966), (1572, 78731), (1803, 68644), (2404, 51483), (3606, 34322), (7212, 17161)]