218222136

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{727}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 647337600

約数和(自身を除く): 429115464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 379, 396, 727, 758, 792, 1137, 1454, 1516, 2181, 2274, 2908, 3032, 3411, 4169, 4362, 4548, 5816, 6543, 6822, 7997, 8338, 8724, 9096, 12507, 13086, 13644, 15994, 16676, 17448, 23991, 25014, 26172, 27288, 31988, 33352, 37521, 47982, 50028, 52344, 63976, 71973, 75042, 95964, 100056, 143946, 150084, 191928, 275533, 287892, 300168, 551066, 575784, 826599, 1102132, 1653198, 2204264, 2479797, 3030863, 3306396, 4959594, 6061726, 6612792, 9092589, 9919188, 12123452, 18185178, 19838376, 24246904, 27277767, 36370356, 54555534, 72740712, 109111068, 218222136]

約数ペア:

[(1, 218222136), (2, 109111068), (3, 72740712), (4, 54555534), (6, 36370356), (8, 27277767), (9, 24246904), (11, 19838376), (12, 18185178), (18, 12123452), (22, 9919188), (24, 9092589), (33, 6612792), (36, 6061726), (44, 4959594), (66, 3306396), (72, 3030863), (88, 2479797), (99, 2204264), (132, 1653198), (198, 1102132), (264, 826599), (379, 575784), (396, 551066), (727, 300168), (758, 287892), (792, 275533), (1137, 191928), (1454, 150084), (1516, 143946), (2181, 100056), (2274, 95964), (2908, 75042), (3032, 71973), (3411, 63976), (4169, 52344), (4362, 50028), (4548, 47982), (5816, 37521), (6543, 33352), (6822, 31988), (7997, 27288), (8338, 26172), (8724, 25014), (9096, 23991), (12507, 17448), (13086, 16676), (13644, 15994)]