187309296

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:563

約数の個数: 120

約数和(自身を含む): 556075520

約数和(自身を除く): 368766224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 223, 228, 304, 307, 342, 446, 456, 614, 669, 684, 892, 912, 921, 1228, 1338, 1368, 1784, 1842, 2007, 2456, 2676, 2736, 2763, 3568, 3684, 4014, 4237, 4912, 5352, 5526, 5833, 7368, 8028, 8474, 10704, 11052, 11666, 12711, 14736, 16056, 16948, 17499, 22104, 23332, 25422, 32112, 33896, 34998, 38133, 44208, 46664, 50844, 52497, 67792, 68461, 69996, 76266, 93328, 101688, 104994, 136922, 139992, 152532, 203376, 205383, 209988, 273844, 279984, 305064, 410766, 419976, 547688, 610128, 616149, 821532, 839952, 1095376, 1232298, 1300759, 1643064, 2464596, 2601518, 3286128, 3902277, 4929192, 5203036, 7804554, 9858384, 10406072, 11706831, 15609108, 20812144, 23413662, 31218216, 46827324, 62436432, 93654648, 187309296]

約数ペア:

[(1, 187309296), (2, 93654648), (3, 62436432), (4, 46827324), (6, 31218216), (8, 23413662), (9, 20812144), (12, 15609108), (16, 11706831), (18, 10406072), (19, 9858384), (24, 7804554), (36, 5203036), (38, 4929192), (48, 3902277), (57, 3286128), (72, 2601518), (76, 2464596), (114, 1643064), (144, 1300759), (152, 1232298), (171, 1095376), (223, 839952), (228, 821532), (304, 616149), (307, 610128), (342, 547688), (446, 419976), (456, 410766), (614, 305064), (669, 279984), (684, 273844), (892, 209988), (912, 205383), (921, 203376), (1228, 152532), (1338, 139992), (1368, 136922), (1784, 104994), (1842, 101688), (2007, 93328), (2456, 76266), (2676, 69996), (2736, 68461), (2763, 67792), (3568, 52497), (3684, 50844), (4014, 46664), (4237, 44208), (4912, 38133), (5352, 34998), (5526, 33896), (5833, 32112), (7368, 25422), (8028, 23332), (8474, 22104), (10704, 17499), (11052, 16948), (11666, 16056), (12711, 14736)]