194851488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{156131}}^1$

素因数の和:156157

約数の個数: 48

約数和(自身を含む): 550833696

約数和(自身を除く): 355982208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 156131, 312262, 468393, 624524, 936786, 1249048, 1873572, 2029703, 2498096, 3747144, 4059406, 4996192, 6089109, 7494288, 8118812, 12178218, 14988576, 16237624, 24356436, 32475248, 48712872, 64950496, 97425744, 194851488]

約数ペア:

[(1, 194851488), (2, 97425744), (3, 64950496), (4, 48712872), (6, 32475248), (8, 24356436), (12, 16237624), (13, 14988576), (16, 12178218), (24, 8118812), (26, 7494288), (32, 6089109), (39, 4996192), (48, 4059406), (52, 3747144), (78, 2498096), (96, 2029703), (104, 1873572), (156, 1249048), (208, 936786), (312, 624524), (416, 468393), (624, 312262), (1248, 156131)]