133688368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 295695360

約数和(自身を除く): 162006992

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 107, 124, 176, 214, 229, 248, 341, 428, 458, 496, 682, 856, 916, 1177, 1364, 1712, 1832, 2354, 2519, 2728, 3317, 3664, 4708, 5038, 5456, 6634, 7099, 9416, 10076, 13268, 14198, 18832, 20152, 24503, 26536, 28396, 36487, 40304, 49006, 53072, 56792, 72974, 78089, 98012, 113584, 145948, 156178, 196024, 269533, 291896, 312356, 392048, 539066, 583792, 624712, 759593, 1078132, 1249424, 1519186, 2156264, 3038372, 4312528, 6076744, 8355523, 12153488, 16711046, 33422092, 66844184, 133688368]

約数ペア:

[(1, 133688368), (2, 66844184), (4, 33422092), (8, 16711046), (11, 12153488), (16, 8355523), (22, 6076744), (31, 4312528), (44, 3038372), (62, 2156264), (88, 1519186), (107, 1249424), (124, 1078132), (176, 759593), (214, 624712), (229, 583792), (248, 539066), (341, 392048), (428, 312356), (458, 291896), (496, 269533), (682, 196024), (856, 156178), (916, 145948), (1177, 113584), (1364, 98012), (1712, 78089), (1832, 72974), (2354, 56792), (2519, 53072), (2728, 49006), (3317, 40304), (3664, 36487), (4708, 28396), (5038, 26536), (5456, 24503), (6634, 20152), (7099, 18832), (9416, 14198), (10076, 13268)]