194902704

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43661}}^1$

素因数の和:43706

約数の個数: 60

約数和(自身を含む): 563065152

約数和(自身を除く): 368162448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 43661, 87322, 130983, 174644, 261966, 349288, 392949, 523932, 698576, 785898, 1047864, 1353491, 1571796, 2095728, 2706982, 3143592, 4060473, 5413964, 6287184, 8120946, 10827928, 12181419, 16241892, 21655856, 24362838, 32483784, 48725676, 64967568, 97451352, 194902704]

約数ペア:

[(1, 194902704), (2, 97451352), (3, 64967568), (4, 48725676), (6, 32483784), (8, 24362838), (9, 21655856), (12, 16241892), (16, 12181419), (18, 10827928), (24, 8120946), (31, 6287184), (36, 5413964), (48, 4060473), (62, 3143592), (72, 2706982), (93, 2095728), (124, 1571796), (144, 1353491), (186, 1047864), (248, 785898), (279, 698576), (372, 523932), (496, 392949), (558, 349288), (744, 261966), (1116, 174644), (1488, 130983), (2232, 87322), (4464, 43661)]