201899292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 553190400

約数和(自身を除く): 351291108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 97, 142, 194, 213, 284, 291, 349, 388, 426, 497, 582, 679, 698, 852, 994, 1047, 1164, 1358, 1396, 1491, 1988, 2037, 2094, 2443, 2716, 2982, 4074, 4188, 4886, 5964, 6887, 7329, 8148, 9772, 13774, 14658, 20661, 24779, 27548, 29316, 33853, 41322, 48209, 49558, 67706, 74337, 82644, 96418, 99116, 101559, 135412, 144627, 148674, 173453, 192836, 203118, 236971, 289254, 297348, 346906, 406236, 473942, 520359, 578508, 693812, 710913, 947884, 1040718, 1421826, 2081436, 2403563, 2843652, 4807126, 7210689, 9614252, 14421378, 16824941, 28842756, 33649882, 50474823, 67299764, 100949646, 201899292]

約数ペア:

[(1, 201899292), (2, 100949646), (3, 67299764), (4, 50474823), (6, 33649882), (7, 28842756), (12, 16824941), (14, 14421378), (21, 9614252), (28, 7210689), (42, 4807126), (71, 2843652), (84, 2403563), (97, 2081436), (142, 1421826), (194, 1040718), (213, 947884), (284, 710913), (291, 693812), (349, 578508), (388, 520359), (426, 473942), (497, 406236), (582, 346906), (679, 297348), (698, 289254), (852, 236971), (994, 203118), (1047, 192836), (1164, 173453), (1358, 148674), (1396, 144627), (1491, 135412), (1988, 101559), (2037, 99116), (2094, 96418), (2443, 82644), (2716, 74337), (2982, 67706), (4074, 49558), (4188, 48209), (4886, 41322), (5964, 33853), (6887, 29316), (7329, 27548), (8148, 24779), (9772, 20661), (13774, 14658)]