197389296

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{8111}}^1$

素因数の和:8151

約数の個数: 90

約数和(自身を含む): 598251888

約数和(自身を除く): 400862592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8111, 8112, 12168, 16222, 24333, 24336, 32444, 48666, 64888, 72999, 97332, 105443, 129776, 145998, 194664, 210886, 291996, 316329, 389328, 421772, 583992, 632658, 843544, 948987, 1167984, 1265316, 1370759, 1687088, 1897974, 2530632, 2741518, 3795948, 4112277, 5061264, 5483036, 7591896, 8224554, 10966072, 12336831, 15183792, 16449108, 21932144, 24673662, 32898216, 49347324, 65796432, 98694648, 197389296]

約数ペア:

[(1, 197389296), (2, 98694648), (3, 65796432), (4, 49347324), (6, 32898216), (8, 24673662), (9, 21932144), (12, 16449108), (13, 15183792), (16, 12336831), (18, 10966072), (24, 8224554), (26, 7591896), (36, 5483036), (39, 5061264), (48, 4112277), (52, 3795948), (72, 2741518), (78, 2530632), (104, 1897974), (117, 1687088), (144, 1370759), (156, 1265316), (169, 1167984), (208, 948987), (234, 843544), (312, 632658), (338, 583992), (468, 421772), (507, 389328), (624, 316329), (676, 291996), (936, 210886), (1014, 194664), (1352, 145998), (1521, 129776), (1872, 105443), (2028, 97332), (2704, 72999), (3042, 64888), (4056, 48666), (6084, 32444), (8111, 24336), (8112, 24333), (12168, 16222)]