191156784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:547

約数の個数: 160

約数和(自身を含む): 614960640

約数和(自身を除く): 423803856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 107, 112, 156, 168, 182, 208, 214, 273, 312, 321, 336, 364, 409, 428, 546, 624, 642, 728, 749, 818, 856, 1092, 1227, 1284, 1391, 1456, 1498, 1636, 1712, 2184, 2247, 2454, 2568, 2782, 2863, 2996, 3272, 4173, 4368, 4494, 4908, 5136, 5317, 5564, 5726, 5992, 6544, 8346, 8589, 8988, 9737, 9816, 10634, 11128, 11452, 11984, 15951, 16692, 17178, 17976, 19474, 19632, 21268, 22256, 22904, 29211, 31902, 33384, 34356, 35952, 37219, 38948, 42536, 43763, 45808, 58422, 63804, 66768, 68712, 74438, 77896, 85072, 87526, 111657, 116844, 127608, 131289, 137424, 148876, 155792, 175052, 223314, 233688, 255216, 262578, 297752, 306341, 350104, 446628, 467376, 525156, 568919, 595504, 612682, 700208, 893256, 919023, 1050312, 1137838, 1225364, 1706757, 1786512, 1838046, 2100624, 2275676, 2450728, 3413514, 3676092, 3982433, 4551352, 4901456, 6827028, 7352184, 7964866, 9102704, 11947299, 13654056, 14704368, 15929732, 23894598, 27308112, 31859464, 47789196, 63718928, 95578392, 191156784]

約数ペア:

[(1, 191156784), (2, 95578392), (3, 63718928), (4, 47789196), (6, 31859464), (7, 27308112), (8, 23894598), (12, 15929732), (13, 14704368), (14, 13654056), (16, 11947299), (21, 9102704), (24, 7964866), (26, 7352184), (28, 6827028), (39, 4901456), (42, 4551352), (48, 3982433), (52, 3676092), (56, 3413514), (78, 2450728), (84, 2275676), (91, 2100624), (104, 1838046), (107, 1786512), (112, 1706757), (156, 1225364), (168, 1137838), (182, 1050312), (208, 919023), (214, 893256), (273, 700208), (312, 612682), (321, 595504), (336, 568919), (364, 525156), (409, 467376), (428, 446628), (546, 350104), (624, 306341), (642, 297752), (728, 262578), (749, 255216), (818, 233688), (856, 223314), (1092, 175052), (1227, 155792), (1284, 148876), (1391, 137424), (1456, 131289), (1498, 127608), (1636, 116844), (1712, 111657), (2184, 87526), (2247, 85072), (2454, 77896), (2568, 74438), (2782, 68712), (2863, 66768), (2996, 63804), (3272, 58422), (4173, 45808), (4368, 43763), (4494, 42536), (4908, 38948), (5136, 37219), (5317, 35952), (5564, 34356), (5726, 33384), (5992, 31902), (6544, 29211), (8346, 22904), (8589, 22256), (8988, 21268), (9737, 19632), (9816, 19474), (10634, 17976), (11128, 17178), (11452, 16692), (11984, 15951)]