186887358

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 508723200

約数和(自身を除く): 321835842

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 127, 153, 189, 229, 238, 254, 306, 357, 378, 381, 458, 459, 687, 714, 762, 889, 918, 1071, 1143, 1374, 1603, 1778, 2061, 2142, 2159, 2286, 2667, 3206, 3213, 3429, 3893, 4122, 4318, 4809, 5334, 6183, 6426, 6477, 6858, 7786, 8001, 9618, 11679, 12366, 12954, 14427, 15113, 16002, 19431, 23358, 24003, 27251, 28854, 29083, 30226, 35037, 38862, 43281, 45339, 48006, 54502, 58166, 58293, 70074, 81753, 86562, 87249, 90678, 105111, 116586, 136017, 163506, 174498, 203581, 210222, 245259, 261747, 272034, 407162, 408051, 490518, 494411, 523494, 610743, 735777, 785241, 816102, 988822, 1221486, 1471554, 1483233, 1570482, 1832229, 2966466, 3460877, 3664458, 4449699, 5496687, 6921754, 8899398, 10382631, 10993374, 13349097, 20765262, 26698194, 31147893, 62295786, 93443679, 186887358]

約数ペア:

[(1, 186887358), (2, 93443679), (3, 62295786), (6, 31147893), (7, 26698194), (9, 20765262), (14, 13349097), (17, 10993374), (18, 10382631), (21, 8899398), (27, 6921754), (34, 5496687), (42, 4449699), (51, 3664458), (54, 3460877), (63, 2966466), (102, 1832229), (119, 1570482), (126, 1483233), (127, 1471554), (153, 1221486), (189, 988822), (229, 816102), (238, 785241), (254, 735777), (306, 610743), (357, 523494), (378, 494411), (381, 490518), (458, 408051), (459, 407162), (687, 272034), (714, 261747), (762, 245259), (889, 210222), (918, 203581), (1071, 174498), (1143, 163506), (1374, 136017), (1603, 116586), (1778, 105111), (2061, 90678), (2142, 87249), (2159, 86562), (2286, 81753), (2667, 70074), (3206, 58293), (3213, 58166), (3429, 54502), (3893, 48006), (4122, 45339), (4318, 43281), (4809, 38862), (5334, 35037), (6183, 30226), (6426, 29083), (6477, 28854), (6858, 27251), (7786, 24003), (8001, 23358), (9618, 19431), (11679, 16002), (12366, 15113), (12954, 14427)]