222364710124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{217003}}^1$

素因数の和:217262

約数の個数: 48

約数和(自身を含む): 416821283200

約数和(自身を除く): 194456573076

約数列:

[1, 2, 4, 19, 38, 76, 97, 139, 194, 278, 388, 556, 1843, 2641, 3686, 5282, 7372, 10564, 13483, 26966, 53932, 217003, 256177, 434006, 512354, 868012, 1024708, 4123057, 8246114, 16492228, 21049291, 30163417, 42098582, 60326834, 84197164, 120653668, 399936529, 573104923, 799873058, 1146209846, 1599746116, 2292419692, 2925851449, 5851702898, 11703405796, 55591177531, 111182355062, 222364710124]

約数ペア:

[(1, 222364710124), (2, 111182355062), (4, 55591177531), (19, 11703405796), (38, 5851702898), (76, 2925851449), (97, 2292419692), (139, 1599746116), (194, 1146209846), (278, 799873058), (388, 573104923), (556, 399936529), (1843, 120653668), (2641, 84197164), (3686, 60326834), (5282, 42098582), (7372, 30163417), (10564, 21049291), (13483, 16492228), (26966, 8246114), (53932, 4123057), (217003, 1024708), (256177, 868012), (434006, 512354)]