227789172

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 644165760

約数和(自身を除く): 416376588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2003, 2106, 2187, 2916, 3159, 4006, 4212, 4374, 6009, 6318, 8012, 8748, 9477, 12018, 12636, 18027, 18954, 24036, 26039, 28431, 36054, 37908, 52078, 54081, 56862, 72108, 78117, 104156, 108162, 113724, 156234, 162243, 216324, 234351, 312468, 324486, 468702, 486729, 648972, 703053, 937404, 973458, 1406106, 1460187, 1946916, 2109159, 2812212, 2920374, 4218318, 4380561, 5840748, 6327477, 8436636, 8761122, 12654954, 17522244, 18982431, 25309908, 37964862, 56947293, 75929724, 113894586, 227789172]

約数ペア:

[(1, 227789172), (2, 113894586), (3, 75929724), (4, 56947293), (6, 37964862), (9, 25309908), (12, 18982431), (13, 17522244), (18, 12654954), (26, 8761122), (27, 8436636), (36, 6327477), (39, 5840748), (52, 4380561), (54, 4218318), (78, 2920374), (81, 2812212), (108, 2109159), (117, 1946916), (156, 1460187), (162, 1406106), (234, 973458), (243, 937404), (324, 703053), (351, 648972), (468, 486729), (486, 468702), (702, 324486), (729, 312468), (972, 234351), (1053, 216324), (1404, 162243), (1458, 156234), (2003, 113724), (2106, 108162), (2187, 104156), (2916, 78117), (3159, 72108), (4006, 56862), (4212, 54081), (4374, 52078), (6009, 37908), (6318, 36054), (8012, 28431), (8748, 26039), (9477, 24036), (12018, 18954), (12636, 18027)]