197922144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{769}}^1$

素因数の和:1172

約数の個数: 96

約数和(自身を含む): 596090880

約数和(自身を除く): 398168736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 383, 672, 766, 769, 1149, 1532, 1538, 2298, 2307, 2681, 3064, 3076, 4596, 4614, 5362, 5383, 6128, 6152, 8043, 9192, 9228, 10724, 10766, 12256, 12304, 16086, 16149, 18384, 18456, 21448, 21532, 24608, 32172, 32298, 36768, 36912, 42896, 43064, 64344, 64596, 73824, 85792, 86128, 128688, 129192, 172256, 257376, 258384, 294527, 516768, 589054, 883581, 1178108, 1767162, 2061689, 2356216, 3534324, 4123378, 4712432, 6185067, 7068648, 8246756, 9424864, 12370134, 14137296, 16493512, 24740268, 28274592, 32987024, 49480536, 65974048, 98961072, 197922144]

約数ペア:

[(1, 197922144), (2, 98961072), (3, 65974048), (4, 49480536), (6, 32987024), (7, 28274592), (8, 24740268), (12, 16493512), (14, 14137296), (16, 12370134), (21, 9424864), (24, 8246756), (28, 7068648), (32, 6185067), (42, 4712432), (48, 4123378), (56, 3534324), (84, 2356216), (96, 2061689), (112, 1767162), (168, 1178108), (224, 883581), (336, 589054), (383, 516768), (672, 294527), (766, 258384), (769, 257376), (1149, 172256), (1532, 129192), (1538, 128688), (2298, 86128), (2307, 85792), (2681, 73824), (3064, 64596), (3076, 64344), (4596, 43064), (4614, 42896), (5362, 36912), (5383, 36768), (6128, 32298), (6152, 32172), (8043, 24608), (9192, 21532), (9228, 21448), (10724, 18456), (10766, 18384), (12256, 16149), (12304, 16086)]