244590496

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:762

約数の個数: 72

約数和(自身を含む): 525377664

約数和(自身を除く): 280787168

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 361, 496, 589, 608, 683, 722, 992, 1178, 1366, 1444, 2356, 2732, 2888, 4712, 5464, 5776, 9424, 10928, 11191, 11552, 12977, 18848, 21173, 21856, 22382, 25954, 42346, 44764, 51908, 84692, 89528, 103816, 169384, 179056, 207632, 246563, 338768, 358112, 402287, 415264, 493126, 677536, 804574, 986252, 1609148, 1972504, 3218296, 3945008, 6436592, 7643453, 7890016, 12873184, 15286906, 30573812, 61147624, 122295248, 244590496]

約数ペア:

[(1, 244590496), (2, 122295248), (4, 61147624), (8, 30573812), (16, 15286906), (19, 12873184), (31, 7890016), (32, 7643453), (38, 6436592), (62, 3945008), (76, 3218296), (124, 1972504), (152, 1609148), (248, 986252), (304, 804574), (361, 677536), (496, 493126), (589, 415264), (608, 402287), (683, 358112), (722, 338768), (992, 246563), (1178, 207632), (1366, 179056), (1444, 169384), (2356, 103816), (2732, 89528), (2888, 84692), (4712, 51908), (5464, 44764), (5776, 42346), (9424, 25954), (10928, 22382), (11191, 21856), (11552, 21173), (12977, 18848)]