198557632

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:466

約数の個数: 112

約数和(自身を含む): 491126272

約数和(自身を除く): 292568640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 103, 104, 112, 182, 206, 208, 224, 331, 364, 412, 416, 448, 662, 721, 728, 824, 832, 1324, 1339, 1442, 1456, 1648, 2317, 2648, 2678, 2884, 2912, 3296, 4303, 4634, 5296, 5356, 5768, 5824, 6592, 8606, 9268, 9373, 10592, 10712, 11536, 17212, 18536, 18746, 21184, 21424, 23072, 30121, 34093, 34424, 37072, 37492, 42848, 46144, 60242, 68186, 68848, 74144, 74984, 85696, 120484, 136372, 137696, 148288, 149968, 238651, 240968, 272744, 275392, 299936, 443209, 477302, 481936, 545488, 599872, 886418, 954604, 963872, 1090976, 1772836, 1909208, 1927744, 2181952, 3102463, 3545672, 3818416, 6204926, 7091344, 7636832, 12409852, 14182688, 15273664, 24819704, 28365376, 49639408, 99278816, 198557632]

約数ペア:

[(1, 198557632), (2, 99278816), (4, 49639408), (7, 28365376), (8, 24819704), (13, 15273664), (14, 14182688), (16, 12409852), (26, 7636832), (28, 7091344), (32, 6204926), (52, 3818416), (56, 3545672), (64, 3102463), (91, 2181952), (103, 1927744), (104, 1909208), (112, 1772836), (182, 1090976), (206, 963872), (208, 954604), (224, 886418), (331, 599872), (364, 545488), (412, 481936), (416, 477302), (448, 443209), (662, 299936), (721, 275392), (728, 272744), (824, 240968), (832, 238651), (1324, 149968), (1339, 148288), (1442, 137696), (1456, 136372), (1648, 120484), (2317, 85696), (2648, 74984), (2678, 74144), (2884, 68848), (2912, 68186), (3296, 60242), (4303, 46144), (4634, 42848), (5296, 37492), (5356, 37072), (5768, 34424), (5824, 34093), (6592, 30121), (8606, 23072), (9268, 21424), (9373, 21184), (10592, 18746), (10712, 18536), (11536, 17212)]