131988288

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:504

約数の個数: 112

約数和(自身を含む): 372384320

約数和(自身を除く): 240396032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 114, 152, 192, 194, 228, 291, 304, 373, 388, 456, 582, 608, 746, 776, 912, 1119, 1164, 1216, 1492, 1552, 1824, 1843, 2238, 2328, 2984, 3104, 3648, 3686, 4476, 4656, 5529, 5968, 6208, 7087, 7372, 8952, 9312, 11058, 11936, 14174, 14744, 17904, 18624, 21261, 22116, 23872, 28348, 29488, 35808, 36181, 42522, 44232, 56696, 58976, 71616, 72362, 85044, 88464, 108543, 113392, 117952, 144724, 170088, 176928, 217086, 226784, 289448, 340176, 353856, 434172, 453568, 578896, 680352, 687439, 868344, 1157792, 1360704, 1374878, 1736688, 2062317, 2315584, 2749756, 3473376, 4124634, 5499512, 6946752, 8249268, 10999024, 16498536, 21998048, 32997072, 43996096, 65994144, 131988288]

約数ペア:

[(1, 131988288), (2, 65994144), (3, 43996096), (4, 32997072), (6, 21998048), (8, 16498536), (12, 10999024), (16, 8249268), (19, 6946752), (24, 5499512), (32, 4124634), (38, 3473376), (48, 2749756), (57, 2315584), (64, 2062317), (76, 1736688), (96, 1374878), (97, 1360704), (114, 1157792), (152, 868344), (192, 687439), (194, 680352), (228, 578896), (291, 453568), (304, 434172), (373, 353856), (388, 340176), (456, 289448), (582, 226784), (608, 217086), (746, 176928), (776, 170088), (912, 144724), (1119, 117952), (1164, 113392), (1216, 108543), (1492, 88464), (1552, 85044), (1824, 72362), (1843, 71616), (2238, 58976), (2328, 56696), (2984, 44232), (3104, 42522), (3648, 36181), (3686, 35808), (4476, 29488), (4656, 28348), (5529, 23872), (5968, 22116), (6208, 21261), (7087, 18624), (7372, 17904), (8952, 14744), (9312, 14174), (11058, 11936)]