133431888

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 353648000

約数和(自身を除く): 220216112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 199, 229, 244, 366, 398, 458, 488, 597, 687, 732, 796, 916, 976, 1194, 1374, 1464, 1592, 1832, 2388, 2748, 2928, 3184, 3664, 4776, 5496, 9552, 10992, 12139, 13969, 24278, 27938, 36417, 41907, 45571, 48556, 55876, 72834, 83814, 91142, 97112, 111752, 136713, 145668, 167628, 182284, 194224, 223504, 273426, 291336, 335256, 364568, 546852, 582672, 670512, 729136, 1093704, 2187408, 2779831, 5559662, 8339493, 11119324, 16678986, 22238648, 33357972, 44477296, 66715944, 133431888]

約数ペア:

[(1, 133431888), (2, 66715944), (3, 44477296), (4, 33357972), (6, 22238648), (8, 16678986), (12, 11119324), (16, 8339493), (24, 5559662), (48, 2779831), (61, 2187408), (122, 1093704), (183, 729136), (199, 670512), (229, 582672), (244, 546852), (366, 364568), (398, 335256), (458, 291336), (488, 273426), (597, 223504), (687, 194224), (732, 182284), (796, 167628), (916, 145668), (976, 136713), (1194, 111752), (1374, 97112), (1464, 91142), (1592, 83814), (1832, 72834), (2388, 55876), (2748, 48556), (2928, 45571), (3184, 41907), (3664, 36417), (4776, 27938), (5496, 24278), (9552, 13969), (10992, 12139)]