225809402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1335

約数の個数: 64

約数和(自身を含む): 449245440

約数和(自身を除く): 223436038

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 59, 91, 118, 119, 182, 221, 238, 413, 442, 767, 826, 1003, 1237, 1534, 1547, 2006, 2474, 3094, 5369, 7021, 8659, 10738, 13039, 14042, 16081, 17318, 21029, 26078, 32162, 42058, 72983, 91273, 112567, 145966, 147203, 182546, 225134, 273377, 294406, 510881, 546754, 948779, 1021762, 1240711, 1897558, 1913639, 2481422, 3827278, 6641453, 8684977, 13282906, 16129243, 17369954, 32258486, 112904701, 225809402]

約数ペア:

[(1, 225809402), (2, 112904701), (7, 32258486), (13, 17369954), (14, 16129243), (17, 13282906), (26, 8684977), (34, 6641453), (59, 3827278), (91, 2481422), (118, 1913639), (119, 1897558), (182, 1240711), (221, 1021762), (238, 948779), (413, 546754), (442, 510881), (767, 294406), (826, 273377), (1003, 225134), (1237, 182546), (1534, 147203), (1547, 145966), (2006, 112567), (2474, 91273), (3094, 72983), (5369, 42058), (7021, 32162), (8659, 26078), (10738, 21029), (13039, 17318), (14042, 16081)]