201826478988

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1\times {\mathrm{1607}}^1$

素因数の和:2236

約数の個数: 144

約数和(自身を含む): 525376051200

約数和(自身を除く): 323549572212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 199, 282, 373, 398, 423, 564, 597, 746, 796, 846, 1119, 1194, 1492, 1607, 1692, 1791, 2238, 2388, 3214, 3357, 3582, 4476, 4821, 6428, 6714, 7164, 9353, 9642, 13428, 14463, 17531, 18706, 19284, 28059, 28926, 35062, 37412, 52593, 56118, 57852, 70124, 74227, 75529, 84177, 105186, 112236, 148454, 151058, 157779, 168354, 210372, 222681, 226587, 296908, 302116, 315558, 319793, 336708, 445362, 453174, 599411, 631116, 639586, 668043, 679761, 890724, 906348, 959379, 1198822, 1279172, 1336086, 1359522, 1798233, 1918758, 2397644, 2672172, 2719044, 2878137, 3488669, 3596466, 3837516, 5394699, 5756274, 6977338, 7192932, 10466007, 10789398, 11512548, 13954676, 15030271, 20932014, 21578796, 28172317, 30060542, 31398021, 41864028, 45090813, 56344634, 60121084, 62796042, 84516951, 90181626, 112689268, 119282789, 125592084, 135272439, 169033902, 180363252, 238565578, 253550853, 270544878, 338067804, 357848367, 477131156, 507101706, 541089756, 715696734, 1014203412, 1073545101, 1431393468, 2147090202, 4294180404, 5606291083, 11212582166, 16818873249, 22425164332, 33637746498, 50456619747, 67275492996, 100913239494, 201826478988]

約数ペア:

[(1, 201826478988), (2, 100913239494), (3, 67275492996), (4, 50456619747), (6, 33637746498), (9, 22425164332), (12, 16818873249), (18, 11212582166), (36, 5606291083), (47, 4294180404), (94, 2147090202), (141, 1431393468), (188, 1073545101), (199, 1014203412), (282, 715696734), (373, 541089756), (398, 507101706), (423, 477131156), (564, 357848367), (597, 338067804), (746, 270544878), (796, 253550853), (846, 238565578), (1119, 180363252), (1194, 169033902), (1492, 135272439), (1607, 125592084), (1692, 119282789), (1791, 112689268), (2238, 90181626), (2388, 84516951), (3214, 62796042), (3357, 60121084), (3582, 56344634), (4476, 45090813), (4821, 41864028), (6428, 31398021), (6714, 30060542), (7164, 28172317), (9353, 21578796), (9642, 20932014), (13428, 15030271), (14463, 13954676), (17531, 11512548), (18706, 10789398), (19284, 10466007), (28059, 7192932), (28926, 6977338), (35062, 5756274), (37412, 5394699), (52593, 3837516), (56118, 3596466), (57852, 3488669), (70124, 2878137), (74227, 2719044), (75529, 2672172), (84177, 2397644), (105186, 1918758), (112236, 1798233), (148454, 1359522), (151058, 1336086), (157779, 1279172), (168354, 1198822), (210372, 959379), (222681, 906348), (226587, 890724), (296908, 679761), (302116, 668043), (315558, 639586), (319793, 631116), (336708, 599411), (445362, 453174)]