203305662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 534193920

約数和(自身を除く): 330888258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 163, 171, 266, 326, 342, 399, 489, 521, 798, 978, 1042, 1141, 1197, 1467, 1563, 2282, 2394, 2934, 3097, 3126, 3423, 3647, 4689, 6194, 6846, 7294, 9291, 9378, 9899, 10269, 10941, 18582, 19798, 20538, 21679, 21882, 27873, 29697, 32823, 43358, 55746, 59394, 65037, 65646, 69293, 84923, 89091, 130074, 138586, 169846, 178182, 195111, 207879, 254769, 390222, 415758, 509538, 594461, 623637, 764307, 1188922, 1247274, 1528614, 1613537, 1783383, 3227074, 3566766, 4840611, 5350149, 9681222, 10700298, 11294759, 14521833, 22589518, 29043666, 33884277, 67768554, 101652831, 203305662]

約数ペア:

[(1, 203305662), (2, 101652831), (3, 67768554), (6, 33884277), (7, 29043666), (9, 22589518), (14, 14521833), (18, 11294759), (19, 10700298), (21, 9681222), (38, 5350149), (42, 4840611), (57, 3566766), (63, 3227074), (114, 1783383), (126, 1613537), (133, 1528614), (163, 1247274), (171, 1188922), (266, 764307), (326, 623637), (342, 594461), (399, 509538), (489, 415758), (521, 390222), (798, 254769), (978, 207879), (1042, 195111), (1141, 178182), (1197, 169846), (1467, 138586), (1563, 130074), (2282, 89091), (2394, 84923), (2934, 69293), (3097, 65646), (3126, 65037), (3423, 59394), (3647, 55746), (4689, 43358), (6194, 32823), (6846, 29697), (7294, 27873), (9291, 21882), (9378, 21679), (9899, 20538), (10269, 19798), (10941, 18582)]