234309852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 703352832

約数和(自身を除く): 469042980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 73, 84, 94, 126, 141, 146, 188, 219, 252, 271, 282, 292, 329, 423, 438, 511, 542, 564, 657, 658, 813, 846, 876, 987, 1022, 1084, 1314, 1316, 1533, 1626, 1692, 1897, 1974, 2044, 2439, 2628, 2961, 3066, 3252, 3431, 3794, 3948, 4599, 4878, 5691, 5922, 6132, 6862, 7588, 9198, 9756, 10293, 11382, 11844, 12737, 13724, 17073, 18396, 19783, 20586, 22764, 24017, 25474, 30879, 34146, 38211, 39566, 41172, 48034, 50948, 59349, 61758, 68292, 72051, 76422, 79132, 89159, 96068, 114633, 118698, 123516, 138481, 144102, 152844, 178047, 178318, 216153, 229266, 237396, 267477, 276962, 288204, 356094, 356636, 415443, 432306, 458532, 534954, 553924, 712188, 802431, 830886, 864612, 929801, 1069908, 1246329, 1604862, 1661772, 1859602, 2492658, 2789403, 3209724, 3719204, 4985316, 5578806, 6508607, 8368209, 11157612, 13017214, 16736418, 19525821, 26034428, 33472836, 39051642, 58577463, 78103284, 117154926, 234309852]

約数ペア:

[(1, 234309852), (2, 117154926), (3, 78103284), (4, 58577463), (6, 39051642), (7, 33472836), (9, 26034428), (12, 19525821), (14, 16736418), (18, 13017214), (21, 11157612), (28, 8368209), (36, 6508607), (42, 5578806), (47, 4985316), (63, 3719204), (73, 3209724), (84, 2789403), (94, 2492658), (126, 1859602), (141, 1661772), (146, 1604862), (188, 1246329), (219, 1069908), (252, 929801), (271, 864612), (282, 830886), (292, 802431), (329, 712188), (423, 553924), (438, 534954), (511, 458532), (542, 432306), (564, 415443), (657, 356636), (658, 356094), (813, 288204), (846, 276962), (876, 267477), (987, 237396), (1022, 229266), (1084, 216153), (1314, 178318), (1316, 178047), (1533, 152844), (1626, 144102), (1692, 138481), (1897, 123516), (1974, 118698), (2044, 114633), (2439, 96068), (2628, 89159), (2961, 79132), (3066, 76422), (3252, 72051), (3431, 68292), (3794, 61758), (3948, 59349), (4599, 50948), (4878, 48034), (5691, 41172), (5922, 39566), (6132, 38211), (6862, 34146), (7588, 30879), (9198, 25474), (9756, 24017), (10293, 22764), (11382, 20586), (11844, 19783), (12737, 18396), (13724, 17073)]