97920992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{587}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 208483632

約数和(自身を除く): 110562640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 401, 416, 587, 802, 1174, 1604, 2348, 3208, 4696, 5213, 6416, 7631, 9392, 10426, 12832, 15262, 18784, 20852, 30524, 41704, 61048, 83408, 122096, 166816, 235387, 244192, 470774, 941548, 1883096, 3060031, 3766192, 6120062, 7532384, 12240124, 24480248, 48960496, 97920992]

約数ペア:

[(1, 97920992), (2, 48960496), (4, 24480248), (8, 12240124), (13, 7532384), (16, 6120062), (26, 3766192), (32, 3060031), (52, 1883096), (104, 941548), (208, 470774), (401, 244192), (416, 235387), (587, 166816), (802, 122096), (1174, 83408), (1604, 61048), (2348, 41704), (3208, 30524), (4696, 20852), (5213, 18784), (6416, 15262), (7631, 12832), (9392, 10426)]