201218184

素因数分解:

$2^3\times 3^2\times {\mathrm{409}}^1\times {\mathrm{6833}}^1$

素因数の和:7254

約数の個数: 48

約数和(自身を含む): 546378300

約数和(自身を除く): 345160116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 409, 818, 1227, 1636, 2454, 3272, 3681, 4908, 6833, 7362, 9816, 13666, 14724, 20499, 27332, 29448, 40998, 54664, 61497, 81996, 122994, 163992, 245988, 491976, 2794697, 5589394, 8384091, 11178788, 16768182, 22357576, 25152273, 33536364, 50304546, 67072728, 100609092, 201218184]

約数ペア:

[(1, 201218184), (2, 100609092), (3, 67072728), (4, 50304546), (6, 33536364), (8, 25152273), (9, 22357576), (12, 16768182), (18, 11178788), (24, 8384091), (36, 5589394), (72, 2794697), (409, 491976), (818, 245988), (1227, 163992), (1636, 122994), (2454, 81996), (3272, 61497), (3681, 54664), (4908, 40998), (6833, 29448), (7362, 27332), (9816, 20499), (13666, 14724)]