269281116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15551}}^1$

素因数の和:15611

約数の個数: 72

約数和(自身を含む): 752903424

約数和(自身を除く): 483622308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 15551, 17316, 31102, 46653, 62204, 93306, 139959, 186612, 202163, 279918, 404326, 559836, 575387, 606489, 808652, 1150774, 1212978, 1726161, 1819467, 2301548, 2425956, 3452322, 3638934, 5178483, 6904644, 7277868, 7480031, 10356966, 14960062, 20713932, 22440093, 29920124, 44880186, 67320279, 89760372, 134640558, 269281116]

約数ペア:

[(1, 269281116), (2, 134640558), (3, 89760372), (4, 67320279), (6, 44880186), (9, 29920124), (12, 22440093), (13, 20713932), (18, 14960062), (26, 10356966), (36, 7480031), (37, 7277868), (39, 6904644), (52, 5178483), (74, 3638934), (78, 3452322), (111, 2425956), (117, 2301548), (148, 1819467), (156, 1726161), (222, 1212978), (234, 1150774), (333, 808652), (444, 606489), (468, 575387), (481, 559836), (666, 404326), (962, 279918), (1332, 202163), (1443, 186612), (1924, 139959), (2886, 93306), (4329, 62204), (5772, 46653), (8658, 31102), (15551, 17316)]