201419152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 485683200

約数和(自身を除く): 284264048

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 31, 38, 44, 58, 62, 67, 76, 88, 116, 124, 134, 152, 176, 209, 232, 248, 268, 304, 319, 341, 418, 464, 496, 536, 551, 589, 638, 682, 737, 836, 899, 1072, 1102, 1178, 1273, 1276, 1364, 1474, 1672, 1798, 1943, 2077, 2204, 2356, 2546, 2552, 2728, 2948, 3344, 3596, 3886, 4154, 4408, 4712, 5092, 5104, 5456, 5896, 6061, 6479, 7192, 7772, 8308, 8816, 9424, 9889, 10184, 11792, 12122, 12958, 14003, 14384, 15544, 16616, 17081, 19778, 20368, 21373, 22847, 24244, 25916, 28006, 31088, 33232, 34162, 36917, 39463, 39556, 42746, 45694, 48488, 51832, 56012, 60233, 68324, 73834, 78926, 79112, 85492, 91388, 96976, 103664, 112024, 120466, 136648, 147668, 157852, 158224, 170984, 182776, 187891, 224048, 240932, 273296, 295336, 315704, 341968, 365552, 375782, 406087, 434093, 481864, 590672, 631408, 662563, 751564, 812174, 868186, 963728, 1144427, 1325126, 1503128, 1624348, 1736372, 2288854, 2650252, 3006256, 3248696, 3472744, 4577708, 5300504, 6497392, 6945488, 9155416, 10601008, 12588697, 18310832, 25177394, 50354788, 100709576, 201419152]

約数ペア:

[(1, 201419152), (2, 100709576), (4, 50354788), (8, 25177394), (11, 18310832), (16, 12588697), (19, 10601008), (22, 9155416), (29, 6945488), (31, 6497392), (38, 5300504), (44, 4577708), (58, 3472744), (62, 3248696), (67, 3006256), (76, 2650252), (88, 2288854), (116, 1736372), (124, 1624348), (134, 1503128), (152, 1325126), (176, 1144427), (209, 963728), (232, 868186), (248, 812174), (268, 751564), (304, 662563), (319, 631408), (341, 590672), (418, 481864), (464, 434093), (496, 406087), (536, 375782), (551, 365552), (589, 341968), (638, 315704), (682, 295336), (737, 273296), (836, 240932), (899, 224048), (1072, 187891), (1102, 182776), (1178, 170984), (1273, 158224), (1276, 157852), (1364, 147668), (1474, 136648), (1672, 120466), (1798, 112024), (1943, 103664), (2077, 96976), (2204, 91388), (2356, 85492), (2546, 79112), (2552, 78926), (2728, 73834), (2948, 68324), (3344, 60233), (3596, 56012), (3886, 51832), (4154, 48488), (4408, 45694), (4712, 42746), (5092, 39556), (5104, 39463), (5456, 36917), (5896, 34162), (6061, 33232), (6479, 31088), (7192, 28006), (7772, 25916), (8308, 24244), (8816, 22847), (9424, 21373), (9889, 20368), (10184, 19778), (11792, 17081), (12122, 16616), (12958, 15544), (14003, 14384)]