194997504

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19531}}^1$

素因数の和:19563

約数の個数: 72

約数和(自身を含む): 558927712

約数和(自身を除く): 363930208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 19531, 39062, 58593, 78124, 117186, 156248, 234372, 253903, 312496, 468744, 507806, 624992, 761709, 937488, 1015612, 1249984, 1523418, 1874976, 2031224, 2499968, 3046836, 3749952, 4062448, 4999936, 6093672, 7499904, 8124896, 12187344, 14999808, 16249792, 24374688, 32499584, 48749376, 64999168, 97498752, 194997504]

約数ペア:

[(1, 194997504), (2, 97498752), (3, 64999168), (4, 48749376), (6, 32499584), (8, 24374688), (12, 16249792), (13, 14999808), (16, 12187344), (24, 8124896), (26, 7499904), (32, 6093672), (39, 4999936), (48, 4062448), (52, 3749952), (64, 3046836), (78, 2499968), (96, 2031224), (104, 1874976), (128, 1523418), (156, 1249984), (192, 1015612), (208, 937488), (256, 761709), (312, 624992), (384, 507806), (416, 468744), (624, 312496), (768, 253903), (832, 234372), (1248, 156248), (1664, 117186), (2496, 78124), (3328, 58593), (4992, 39062), (9984, 19531)]