216911016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9157}}^1$

素因数の和:9223

約数の個数: 96

約数和(自身を含む): 685751040

約数和(自身を除く): 468840024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2632, 2961, 3384, 3948, 5922, 7896, 9157, 11844, 18314, 23688, 27471, 36628, 54942, 64099, 73256, 82413, 109884, 128198, 164826, 192297, 219768, 256396, 329652, 384594, 430379, 512792, 576891, 659304, 769188, 860758, 1153782, 1291137, 1538376, 1721516, 2307564, 2582274, 3012653, 3443032, 3873411, 4615128, 5164548, 6025306, 7746822, 9037959, 10329096, 12050612, 15493644, 18075918, 24101224, 27113877, 30987288, 36151836, 54227754, 72303672, 108455508, 216911016]

約数ペア:

[(1, 216911016), (2, 108455508), (3, 72303672), (4, 54227754), (6, 36151836), (7, 30987288), (8, 27113877), (9, 24101224), (12, 18075918), (14, 15493644), (18, 12050612), (21, 10329096), (24, 9037959), (28, 7746822), (36, 6025306), (42, 5164548), (47, 4615128), (56, 3873411), (63, 3443032), (72, 3012653), (84, 2582274), (94, 2307564), (126, 1721516), (141, 1538376), (168, 1291137), (188, 1153782), (252, 860758), (282, 769188), (329, 659304), (376, 576891), (423, 512792), (504, 430379), (564, 384594), (658, 329652), (846, 256396), (987, 219768), (1128, 192297), (1316, 164826), (1692, 128198), (1974, 109884), (2632, 82413), (2961, 73256), (3384, 64099), (3948, 54942), (5922, 36628), (7896, 27471), (9157, 23688), (11844, 18314)]