199338384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1039}}^1$

素因数の和:1628

約数の個数: 80

約数和(自身を含む): 590120960

約数和(自身を除く): 390782576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 571, 1039, 1142, 1713, 2078, 2284, 3117, 3426, 3997, 4156, 4568, 6234, 6852, 7273, 7994, 8312, 9136, 11991, 12468, 13704, 14546, 15988, 16624, 21819, 23982, 24936, 27408, 29092, 31976, 43638, 47964, 49872, 58184, 63952, 87276, 95928, 116368, 174552, 191856, 349104, 593269, 1186538, 1779807, 2373076, 3559614, 4152883, 4746152, 7119228, 8305766, 9492304, 12458649, 14238456, 16611532, 24917298, 28476912, 33223064, 49834596, 66446128, 99669192, 199338384]

約数ペア:

[(1, 199338384), (2, 99669192), (3, 66446128), (4, 49834596), (6, 33223064), (7, 28476912), (8, 24917298), (12, 16611532), (14, 14238456), (16, 12458649), (21, 9492304), (24, 8305766), (28, 7119228), (42, 4746152), (48, 4152883), (56, 3559614), (84, 2373076), (112, 1779807), (168, 1186538), (336, 593269), (571, 349104), (1039, 191856), (1142, 174552), (1713, 116368), (2078, 95928), (2284, 87276), (3117, 63952), (3426, 58184), (3997, 49872), (4156, 47964), (4568, 43638), (6234, 31976), (6852, 29092), (7273, 27408), (7994, 24936), (8312, 23982), (9136, 21819), (11991, 16624), (12468, 15988), (13704, 14546)]