201222768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 584962560

約数和(自身を除く): 383739792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 53, 57, 69, 76, 92, 106, 114, 138, 152, 159, 181, 184, 212, 228, 276, 304, 318, 362, 368, 424, 437, 456, 543, 552, 636, 724, 848, 874, 912, 1007, 1086, 1104, 1219, 1272, 1311, 1448, 1748, 2014, 2172, 2438, 2544, 2622, 2896, 3021, 3439, 3496, 3657, 4028, 4163, 4344, 4876, 5244, 6042, 6878, 6992, 7314, 8056, 8326, 8688, 9593, 9752, 10317, 10488, 12084, 12489, 13756, 14628, 16112, 16652, 19186, 19504, 20634, 20976, 23161, 24168, 24978, 27512, 28779, 29256, 33304, 38372, 41268, 46322, 48336, 49956, 55024, 57558, 58512, 66608, 69483, 76744, 79097, 82536, 92644, 99912, 115116, 138966, 153488, 158194, 165072, 182267, 185288, 199824, 220639, 230232, 237291, 277932, 316388, 364534, 370576, 441278, 460464, 474582, 546801, 555864, 632776, 661917, 729068, 882556, 949164, 1093602, 1111728, 1265552, 1323834, 1458136, 1765112, 1898328, 2187204, 2647668, 2916272, 3530224, 3796656, 4192141, 4374408, 5295336, 8384282, 8748816, 10590672, 12576423, 16768564, 25152846, 33537128, 50305692, 67074256, 100611384, 201222768]

約数ペア:

[(1, 201222768), (2, 100611384), (3, 67074256), (4, 50305692), (6, 33537128), (8, 25152846), (12, 16768564), (16, 12576423), (19, 10590672), (23, 8748816), (24, 8384282), (38, 5295336), (46, 4374408), (48, 4192141), (53, 3796656), (57, 3530224), (69, 2916272), (76, 2647668), (92, 2187204), (106, 1898328), (114, 1765112), (138, 1458136), (152, 1323834), (159, 1265552), (181, 1111728), (184, 1093602), (212, 949164), (228, 882556), (276, 729068), (304, 661917), (318, 632776), (362, 555864), (368, 546801), (424, 474582), (437, 460464), (456, 441278), (543, 370576), (552, 364534), (636, 316388), (724, 277932), (848, 237291), (874, 230232), (912, 220639), (1007, 199824), (1086, 185288), (1104, 182267), (1219, 165072), (1272, 158194), (1311, 153488), (1448, 138966), (1748, 115116), (2014, 99912), (2172, 92644), (2438, 82536), (2544, 79097), (2622, 76744), (2896, 69483), (3021, 66608), (3439, 58512), (3496, 57558), (3657, 55024), (4028, 49956), (4163, 48336), (4344, 46322), (4876, 41268), (5244, 38372), (6042, 33304), (6878, 29256), (6992, 28779), (7314, 27512), (8056, 24978), (8326, 24168), (8688, 23161), (9593, 20976), (9752, 20634), (10317, 19504), (10488, 19186), (12084, 16652), (12489, 16112), (13756, 14628)]