127557472

素因数分解:

$2^5\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1093}}^1$

素因数の和:1631

約数の個数: 48

約数和(自身を含む): 287818272

約数和(自身を除く): 160260800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 521, 1042, 1093, 2084, 2186, 3647, 4168, 4372, 7294, 7651, 8336, 8744, 14588, 15302, 16672, 17488, 29176, 30604, 34976, 58352, 61208, 116704, 122416, 244832, 569453, 1138906, 2277812, 3986171, 4555624, 7972342, 9111248, 15944684, 18222496, 31889368, 63778736, 127557472]

約数ペア:

[(1, 127557472), (2, 63778736), (4, 31889368), (7, 18222496), (8, 15944684), (14, 9111248), (16, 7972342), (28, 4555624), (32, 3986171), (56, 2277812), (112, 1138906), (224, 569453), (521, 244832), (1042, 122416), (1093, 116704), (2084, 61208), (2186, 58352), (3647, 34976), (4168, 30604), (4372, 29176), (7294, 17488), (7651, 16672), (8336, 15302), (8744, 14588)]