207905724

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 583499840

約数和(自身を除く): 375594116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 373, 397, 468, 702, 746, 794, 1119, 1191, 1404, 1492, 1588, 2238, 2382, 3357, 3573, 4476, 4764, 4849, 5161, 6714, 7146, 9698, 10071, 10322, 10719, 13428, 14292, 14547, 15483, 19396, 20142, 20644, 21438, 29094, 30966, 40284, 42876, 43641, 46449, 58188, 61932, 87282, 92898, 130923, 139347, 148081, 174564, 185796, 261846, 278694, 296162, 444243, 523692, 557388, 592324, 888486, 1332729, 1776972, 1925053, 2665458, 3850106, 3998187, 5330916, 5775159, 7700212, 7996374, 11550318, 15992748, 17325477, 23100636, 34650954, 51976431, 69301908, 103952862, 207905724]

約数ペア:

[(1, 207905724), (2, 103952862), (3, 69301908), (4, 51976431), (6, 34650954), (9, 23100636), (12, 17325477), (13, 15992748), (18, 11550318), (26, 7996374), (27, 7700212), (36, 5775159), (39, 5330916), (52, 3998187), (54, 3850106), (78, 2665458), (108, 1925053), (117, 1776972), (156, 1332729), (234, 888486), (351, 592324), (373, 557388), (397, 523692), (468, 444243), (702, 296162), (746, 278694), (794, 261846), (1119, 185796), (1191, 174564), (1404, 148081), (1492, 139347), (1588, 130923), (2238, 92898), (2382, 87282), (3357, 61932), (3573, 58188), (4476, 46449), (4764, 43641), (4849, 42876), (5161, 40284), (6714, 30966), (7146, 29094), (9698, 21438), (10071, 20644), (10322, 20142), (10719, 19396), (13428, 15483), (14292, 14547)]