209867849092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4254883}}^1$

素因数の和:4254976

約数の個数: 48

約数和(自身を含む): 428892307200

約数和(自身を除く): 219024458108

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 236, 418, 649, 836, 1121, 1298, 2242, 2596, 4484, 12331, 24662, 49324, 4254883, 8509766, 17019532, 46803713, 80842777, 93607426, 161685554, 187214852, 251038097, 323371108, 502076194, 889270547, 1004152388, 1778541094, 2761419067, 3557082188, 4769723843, 5522838134, 9539447686, 11045676268, 19078895372, 52466962273, 104933924546, 209867849092]

約数ペア:

[(1, 209867849092), (2, 104933924546), (4, 52466962273), (11, 19078895372), (19, 11045676268), (22, 9539447686), (38, 5522838134), (44, 4769723843), (59, 3557082188), (76, 2761419067), (118, 1778541094), (209, 1004152388), (236, 889270547), (418, 502076194), (649, 323371108), (836, 251038097), (1121, 187214852), (1298, 161685554), (2242, 93607426), (2596, 80842777), (4484, 46803713), (12331, 17019532), (24662, 8509766), (49324, 4254883)]