203874636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 577024000

約数和(自身を除く): 373149364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 139, 228, 266, 278, 399, 417, 532, 556, 798, 834, 919, 973, 1596, 1668, 1838, 1946, 2641, 2757, 2919, 3676, 3892, 5282, 5514, 5838, 6433, 7923, 10564, 11028, 11676, 12866, 15846, 17461, 18487, 19299, 25732, 31692, 34922, 36974, 38598, 52383, 55461, 69844, 73948, 77196, 104766, 110922, 122227, 127741, 209532, 221844, 244454, 255482, 366681, 383223, 488908, 510964, 733362, 766446, 894187, 1466724, 1532892, 1788374, 2427079, 2682561, 3576748, 4854158, 5365122, 7281237, 9708316, 10730244, 14562474, 16989553, 29124948, 33979106, 50968659, 67958212, 101937318, 203874636]

約数ペア:

[(1, 203874636), (2, 101937318), (3, 67958212), (4, 50968659), (6, 33979106), (7, 29124948), (12, 16989553), (14, 14562474), (19, 10730244), (21, 9708316), (28, 7281237), (38, 5365122), (42, 4854158), (57, 3576748), (76, 2682561), (84, 2427079), (114, 1788374), (133, 1532892), (139, 1466724), (228, 894187), (266, 766446), (278, 733362), (399, 510964), (417, 488908), (532, 383223), (556, 366681), (798, 255482), (834, 244454), (919, 221844), (973, 209532), (1596, 127741), (1668, 122227), (1838, 110922), (1946, 104766), (2641, 77196), (2757, 73948), (2919, 69844), (3676, 55461), (3892, 52383), (5282, 38598), (5514, 36974), (5838, 34922), (6433, 31692), (7923, 25732), (10564, 19299), (11028, 18487), (11676, 17461), (12866, 15846)]