201694130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2749}}^1$

素因数の和:2819

約数の個数: 64

約数和(自身を含む): 427680000

約数和(自身を除く): 225985870

約数列:

[1, 2, 5, 10, 11, 22, 23, 29, 46, 55, 58, 110, 115, 145, 230, 253, 290, 319, 506, 638, 667, 1265, 1334, 1595, 2530, 2749, 3190, 3335, 5498, 6670, 7337, 13745, 14674, 27490, 30239, 36685, 60478, 63227, 73370, 79721, 126454, 151195, 159442, 302390, 316135, 398605, 632270, 695497, 797210, 876931, 1390994, 1753862, 1833583, 3477485, 3667166, 4384655, 6954970, 8769310, 9167915, 18335830, 20169413, 40338826, 100847065, 201694130]

約数ペア:

[(1, 201694130), (2, 100847065), (5, 40338826), (10, 20169413), (11, 18335830), (22, 9167915), (23, 8769310), (29, 6954970), (46, 4384655), (55, 3667166), (58, 3477485), (110, 1833583), (115, 1753862), (145, 1390994), (230, 876931), (253, 797210), (290, 695497), (319, 632270), (506, 398605), (638, 316135), (667, 302390), (1265, 159442), (1334, 151195), (1595, 126454), (2530, 79721), (2749, 73370), (3190, 63227), (3335, 60478), (5498, 36685), (6670, 30239), (7337, 27490), (13745, 14674)]