201974598

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 530150400

約数和(自身を除く): 328175802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 239, 266, 342, 353, 399, 478, 706, 717, 798, 1059, 1197, 1434, 1673, 2118, 2151, 2394, 2471, 3177, 3346, 4302, 4541, 4942, 5019, 6354, 6707, 7413, 9082, 10038, 13414, 13623, 14826, 15057, 20121, 22239, 27246, 30114, 31787, 40242, 40869, 44478, 46949, 60363, 63574, 81738, 84367, 93898, 95361, 120726, 140847, 168734, 190722, 253101, 281694, 286083, 422541, 506202, 572166, 590569, 759303, 845082, 1181138, 1518606, 1602973, 1771707, 3205946, 3543414, 4808919, 5315121, 9617838, 10630242, 11220811, 14426757, 22441622, 28853514, 33662433, 67324866, 100987299, 201974598]

約数ペア:

[(1, 201974598), (2, 100987299), (3, 67324866), (6, 33662433), (7, 28853514), (9, 22441622), (14, 14426757), (18, 11220811), (19, 10630242), (21, 9617838), (38, 5315121), (42, 4808919), (57, 3543414), (63, 3205946), (114, 1771707), (126, 1602973), (133, 1518606), (171, 1181138), (239, 845082), (266, 759303), (342, 590569), (353, 572166), (399, 506202), (478, 422541), (706, 286083), (717, 281694), (798, 253101), (1059, 190722), (1197, 168734), (1434, 140847), (1673, 120726), (2118, 95361), (2151, 93898), (2394, 84367), (2471, 81738), (3177, 63574), (3346, 60363), (4302, 46949), (4541, 44478), (4942, 40869), (5019, 40242), (6354, 31787), (6707, 30114), (7413, 27246), (9082, 22239), (10038, 20121), (13414, 15057), (13623, 14826)]