201914019832

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2689}}^1\times {\mathrm{46237}}^1$

素因数の和:48968

約数の個数: 64

約数和(自身を含む): 447768792000

約数和(自身を除く): 245854772168

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 2689, 5378, 10756, 18823, 21512, 37646, 46237, 75292, 77981, 92474, 150584, 155962, 184948, 311924, 323659, 369896, 545867, 623848, 647318, 1091734, 1294636, 1340873, 2183468, 2589272, 2681746, 4366936, 5363492, 9386111, 10726984, 18772222, 37544444, 75088888, 124331293, 248662586, 497325172, 870319051, 994650344, 1740638102, 3481276204, 3605607497, 6962552408, 7211214994, 14422429988, 25239252479, 28844859976, 50478504958, 100957009916, 201914019832]

約数ペア:

[(1, 201914019832), (2, 100957009916), (4, 50478504958), (7, 28844859976), (8, 25239252479), (14, 14422429988), (28, 7211214994), (29, 6962552408), (56, 3605607497), (58, 3481276204), (116, 1740638102), (203, 994650344), (232, 870319051), (406, 497325172), (812, 248662586), (1624, 124331293), (2689, 75088888), (5378, 37544444), (10756, 18772222), (18823, 10726984), (21512, 9386111), (37646, 5363492), (46237, 4366936), (75292, 2681746), (77981, 2589272), (92474, 2183468), (150584, 1340873), (155962, 1294636), (184948, 1091734), (311924, 647318), (323659, 623848), (369896, 545867)]