99813308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{503}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 211115520

約数和(自身を除く): 111302212

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 373, 503, 532, 746, 1006, 1492, 2012, 2611, 3521, 5222, 7042, 7087, 9557, 10444, 14084, 14174, 19114, 28348, 38228, 49609, 66899, 99218, 133798, 187619, 198436, 267596, 375238, 750476, 1313333, 2626666, 3564761, 5253332, 7129522, 14259044, 24953327, 49906654, 99813308]

約数ペア:

[(1, 99813308), (2, 49906654), (4, 24953327), (7, 14259044), (14, 7129522), (19, 5253332), (28, 3564761), (38, 2626666), (76, 1313333), (133, 750476), (266, 375238), (373, 267596), (503, 198436), (532, 187619), (746, 133798), (1006, 99218), (1492, 66899), (2012, 49609), (2611, 38228), (3521, 28348), (5222, 19114), (7042, 14174), (7087, 14084), (9557, 10444)]