181027992

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{123653}}^1$

素因数の和:123723

約数の個数: 32

約数和(自身を含む): 459992880

約数和(自身を除く): 278964888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 123653, 247306, 370959, 494612, 741918, 989224, 1483836, 2967672, 7542833, 15085666, 22628499, 30171332, 45256998, 60342664, 90513996, 181027992]

約数ペア:

[(1, 181027992), (2, 90513996), (3, 60342664), (4, 45256998), (6, 30171332), (8, 22628499), (12, 15085666), (24, 7542833), (61, 2967672), (122, 1483836), (183, 989224), (244, 741918), (366, 494612), (488, 370959), (732, 247306), (1464, 123653)]