296191456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 680641920

約数和(自身を除く): 384450464

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 67, 76, 88, 134, 152, 176, 209, 268, 304, 352, 418, 536, 608, 661, 737, 836, 1072, 1273, 1322, 1474, 1672, 2144, 2546, 2644, 2948, 3344, 5092, 5288, 5896, 6688, 7271, 10184, 10576, 11792, 12559, 14003, 14542, 20368, 21152, 23584, 25118, 28006, 29084, 40736, 44287, 50236, 56012, 58168, 88574, 100472, 112024, 116336, 138149, 177148, 200944, 224048, 232672, 276298, 354296, 401888, 448096, 487157, 552596, 708592, 841453, 974314, 1105192, 1417184, 1682906, 1948628, 2210384, 3365812, 3897256, 4420768, 6731624, 7794512, 9255983, 13463248, 15589024, 18511966, 26926496, 37023932, 74047864, 148095728, 296191456]

約数ペア:

[(1, 296191456), (2, 148095728), (4, 74047864), (8, 37023932), (11, 26926496), (16, 18511966), (19, 15589024), (22, 13463248), (32, 9255983), (38, 7794512), (44, 6731624), (67, 4420768), (76, 3897256), (88, 3365812), (134, 2210384), (152, 1948628), (176, 1682906), (209, 1417184), (268, 1105192), (304, 974314), (352, 841453), (418, 708592), (536, 552596), (608, 487157), (661, 448096), (737, 401888), (836, 354296), (1072, 276298), (1273, 232672), (1322, 224048), (1474, 200944), (1672, 177148), (2144, 138149), (2546, 116336), (2644, 112024), (2948, 100472), (3344, 88574), (5092, 58168), (5288, 56012), (5896, 50236), (6688, 44287), (7271, 40736), (10184, 29084), (10576, 28006), (11792, 25118), (12559, 23584), (14003, 21152), (14542, 20368)]