121903392

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 373403520

約数和(自身を除く): 251500128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 53, 57, 76, 78, 96, 97, 104, 106, 114, 152, 156, 159, 194, 208, 212, 228, 247, 291, 304, 312, 318, 388, 416, 424, 456, 494, 582, 608, 624, 636, 689, 741, 776, 848, 912, 988, 1007, 1164, 1248, 1261, 1272, 1378, 1482, 1552, 1696, 1824, 1843, 1976, 2014, 2067, 2328, 2522, 2544, 2756, 2964, 3021, 3104, 3686, 3783, 3952, 4028, 4134, 4656, 5044, 5088, 5141, 5512, 5529, 5928, 6042, 7372, 7566, 7904, 8056, 8268, 9312, 10088, 10282, 11024, 11058, 11856, 12084, 13091, 14744, 15132, 15423, 16112, 16536, 20176, 20564, 22048, 22116, 23712, 23959, 24168, 26182, 29488, 30264, 30846, 32224, 33072, 39273, 40352, 41128, 44232, 47918, 48336, 52364, 58976, 60528, 61692, 66144, 66833, 71877, 78546, 82256, 88464, 95836, 96672, 97679, 104728, 121056, 123384, 133666, 143754, 157092, 164512, 176928, 191672, 195358, 200499, 209456, 246768, 267332, 287508, 293037, 314184, 383344, 390716, 400998, 418912, 493536, 534664, 575016, 586074, 628368, 766688, 781432, 801996, 1069328, 1150032, 1172148, 1256736, 1269827, 1562864, 1603992, 2138656, 2300064, 2344296, 2539654, 3125728, 3207984, 3809481, 4688592, 5079308, 6415968, 7618962, 9377184, 10158616, 15237924, 20317232, 30475848, 40634464, 60951696, 121903392]

約数ペア:

[(1, 121903392), (2, 60951696), (3, 40634464), (4, 30475848), (6, 20317232), (8, 15237924), (12, 10158616), (13, 9377184), (16, 7618962), (19, 6415968), (24, 5079308), (26, 4688592), (32, 3809481), (38, 3207984), (39, 3125728), (48, 2539654), (52, 2344296), (53, 2300064), (57, 2138656), (76, 1603992), (78, 1562864), (96, 1269827), (97, 1256736), (104, 1172148), (106, 1150032), (114, 1069328), (152, 801996), (156, 781432), (159, 766688), (194, 628368), (208, 586074), (212, 575016), (228, 534664), (247, 493536), (291, 418912), (304, 400998), (312, 390716), (318, 383344), (388, 314184), (416, 293037), (424, 287508), (456, 267332), (494, 246768), (582, 209456), (608, 200499), (624, 195358), (636, 191672), (689, 176928), (741, 164512), (776, 157092), (848, 143754), (912, 133666), (988, 123384), (1007, 121056), (1164, 104728), (1248, 97679), (1261, 96672), (1272, 95836), (1378, 88464), (1482, 82256), (1552, 78546), (1696, 71877), (1824, 66833), (1843, 66144), (1976, 61692), (2014, 60528), (2067, 58976), (2328, 52364), (2522, 48336), (2544, 47918), (2756, 44232), (2964, 41128), (3021, 40352), (3104, 39273), (3686, 33072), (3783, 32224), (3952, 30846), (4028, 30264), (4134, 29488), (4656, 26182), (5044, 24168), (5088, 23959), (5141, 23712), (5512, 22116), (5529, 22048), (5928, 20564), (6042, 20176), (7372, 16536), (7566, 16112), (7904, 15423), (8056, 15132), (8268, 14744), (9312, 13091), (10088, 12084), (10282, 11856), (11024, 11058)]