140358312

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{7829}}^1$

素因数の和:7927

約数の個数: 64

約数和(自身を含む): 394632000

約数和(自身を除く): 254273688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 5976, 7829, 8964, 15658, 17928, 23487, 31316, 46974, 62632, 70461, 93948, 140922, 187896, 211383, 281844, 422766, 563688, 649807, 845532, 1299614, 1691064, 1949421, 2599228, 3898842, 5198456, 5848263, 7797684, 11696526, 15595368, 17544789, 23393052, 35089578, 46786104, 70179156, 140358312]

約数ペア:

[(1, 140358312), (2, 70179156), (3, 46786104), (4, 35089578), (6, 23393052), (8, 17544789), (9, 15595368), (12, 11696526), (18, 7797684), (24, 5848263), (27, 5198456), (36, 3898842), (54, 2599228), (72, 1949421), (83, 1691064), (108, 1299614), (166, 845532), (216, 649807), (249, 563688), (332, 422766), (498, 281844), (664, 211383), (747, 187896), (996, 140922), (1494, 93948), (1992, 70461), (2241, 62632), (2988, 46974), (4482, 31316), (5976, 23487), (7829, 17928), (8964, 15658)]