190089384

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 484323840

約数和(自身を除く): 294234456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 131, 206, 262, 309, 393, 412, 524, 587, 618, 786, 824, 1048, 1174, 1236, 1572, 1761, 2348, 2472, 3144, 3522, 4696, 7044, 13493, 14088, 26986, 40479, 53972, 60461, 76897, 80958, 107944, 120922, 153794, 161916, 181383, 230691, 241844, 307588, 323832, 362766, 461382, 483688, 615176, 725532, 922764, 1451064, 1845528, 7920391, 15840782, 23761173, 31681564, 47522346, 63363128, 95044692, 190089384]

約数ペア:

[(1, 190089384), (2, 95044692), (3, 63363128), (4, 47522346), (6, 31681564), (8, 23761173), (12, 15840782), (24, 7920391), (103, 1845528), (131, 1451064), (206, 922764), (262, 725532), (309, 615176), (393, 483688), (412, 461382), (524, 362766), (587, 323832), (618, 307588), (786, 241844), (824, 230691), (1048, 181383), (1174, 161916), (1236, 153794), (1572, 120922), (1761, 107944), (2348, 80958), (2472, 76897), (3144, 60461), (3522, 53972), (4696, 40479), (7044, 26986), (13493, 14088)]