197020128

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:560

約数の個数: 96

約数和(自身を含む): 538030080

約数和(自身を除く): 341009952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 239, 248, 277, 372, 478, 496, 554, 717, 744, 831, 956, 992, 1108, 1434, 1488, 1662, 1912, 2216, 2868, 2976, 3324, 3824, 4432, 5736, 6648, 7409, 7648, 8587, 8864, 11472, 13296, 14818, 17174, 22227, 22944, 25761, 26592, 29636, 34348, 44454, 51522, 59272, 66203, 68696, 88908, 103044, 118544, 132406, 137392, 177816, 198609, 206088, 237088, 264812, 274784, 355632, 397218, 412176, 529624, 711264, 794436, 824352, 1059248, 1588872, 2052293, 2118496, 3177744, 4104586, 6156879, 6355488, 8209172, 12313758, 16418344, 24627516, 32836688, 49255032, 65673376, 98510064, 197020128]

約数ペア:

[(1, 197020128), (2, 98510064), (3, 65673376), (4, 49255032), (6, 32836688), (8, 24627516), (12, 16418344), (16, 12313758), (24, 8209172), (31, 6355488), (32, 6156879), (48, 4104586), (62, 3177744), (93, 2118496), (96, 2052293), (124, 1588872), (186, 1059248), (239, 824352), (248, 794436), (277, 711264), (372, 529624), (478, 412176), (496, 397218), (554, 355632), (717, 274784), (744, 264812), (831, 237088), (956, 206088), (992, 198609), (1108, 177816), (1434, 137392), (1488, 132406), (1662, 118544), (1912, 103044), (2216, 88908), (2868, 68696), (2976, 66203), (3324, 59272), (3824, 51522), (4432, 44454), (5736, 34348), (6648, 29636), (7409, 26592), (7648, 25761), (8587, 22944), (8864, 22227), (11472, 17174), (13296, 14818)]