201472869712

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{7951}}^1$

素因数の和:8145

約数の個数: 120

約数和(自身を含む): 426025982592

約数和(自身を除く): 224553112880

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 107, 152, 164, 214, 304, 328, 361, 428, 656, 722, 779, 856, 1444, 1558, 1712, 2033, 2888, 3116, 4066, 4387, 5776, 6232, 7951, 8132, 8774, 12464, 14801, 15902, 16264, 17548, 29602, 31804, 32528, 35096, 38627, 59204, 63608, 70192, 77254, 83353, 118408, 127216, 151069, 154508, 166706, 236816, 302138, 309016, 325991, 333412, 604276, 618032, 651982, 666824, 850757, 1208552, 1303964, 1333648, 1583707, 1701514, 2417104, 2607928, 2870311, 3167414, 3403028, 5215856, 5740622, 6193829, 6334828, 6806056, 11481244, 12387658, 12669656, 13612112, 16164383, 22962488, 24775316, 25339312, 32328766, 34881037, 45924976, 49550632, 64657532, 69762074, 99101264, 117682751, 129315064, 139524148, 235365502, 258630128, 279048296, 307123277, 470731004, 558096592, 614246554, 662739703, 941462008, 1228493108, 1325479406, 1882924016, 2456986216, 2650958812, 4913972432, 5301917624, 10603835248, 12592054357, 25184108714, 50368217428, 100736434856, 201472869712]

約数ペア:

[(1, 201472869712), (2, 100736434856), (4, 50368217428), (8, 25184108714), (16, 12592054357), (19, 10603835248), (38, 5301917624), (41, 4913972432), (76, 2650958812), (82, 2456986216), (107, 1882924016), (152, 1325479406), (164, 1228493108), (214, 941462008), (304, 662739703), (328, 614246554), (361, 558096592), (428, 470731004), (656, 307123277), (722, 279048296), (779, 258630128), (856, 235365502), (1444, 139524148), (1558, 129315064), (1712, 117682751), (2033, 99101264), (2888, 69762074), (3116, 64657532), (4066, 49550632), (4387, 45924976), (5776, 34881037), (6232, 32328766), (7951, 25339312), (8132, 24775316), (8774, 22962488), (12464, 16164383), (14801, 13612112), (15902, 12669656), (16264, 12387658), (17548, 11481244), (29602, 6806056), (31804, 6334828), (32528, 6193829), (35096, 5740622), (38627, 5215856), (59204, 3403028), (63608, 3167414), (70192, 2870311), (77254, 2607928), (83353, 2417104), (118408, 1701514), (127216, 1583707), (151069, 1333648), (154508, 1303964), (166706, 1208552), (236816, 850757), (302138, 666824), (309016, 651982), (325991, 618032), (333412, 604276)]