308935242

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1$

素因数の和:609

約数の個数: 128

約数和(自身を含む): 862617600

約数和(自身を除く): 553682358

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 191, 198, 231, 297, 378, 382, 389, 462, 573, 594, 693, 778, 1146, 1167, 1337, 1386, 1719, 2079, 2101, 2334, 2674, 2723, 3438, 3501, 4011, 4158, 4202, 4279, 5157, 5446, 6303, 7002, 8022, 8169, 8558, 10314, 10503, 12033, 12606, 12837, 14707, 16338, 18909, 21006, 24066, 24507, 25674, 29414, 29953, 36099, 37818, 38511, 44121, 49014, 56727, 59906, 72198, 73521, 74299, 77022, 88242, 89859, 113454, 115533, 132363, 147042, 148598, 179718, 222897, 231066, 264726, 269577, 397089, 445794, 520093, 539154, 668691, 794178, 808731, 817289, 1040186, 1337382, 1560279, 1617462, 1634578, 2006073, 2451867, 3120558, 4012146, 4680837, 4903734, 5721023, 7355601, 9361674, 11442046, 14042511, 14711202, 17163069, 22066803, 28085022, 34326138, 44133606, 51489207, 102978414, 154467621, 308935242]

約数ペア:

[(1, 308935242), (2, 154467621), (3, 102978414), (6, 51489207), (7, 44133606), (9, 34326138), (11, 28085022), (14, 22066803), (18, 17163069), (21, 14711202), (22, 14042511), (27, 11442046), (33, 9361674), (42, 7355601), (54, 5721023), (63, 4903734), (66, 4680837), (77, 4012146), (99, 3120558), (126, 2451867), (154, 2006073), (189, 1634578), (191, 1617462), (198, 1560279), (231, 1337382), (297, 1040186), (378, 817289), (382, 808731), (389, 794178), (462, 668691), (573, 539154), (594, 520093), (693, 445794), (778, 397089), (1146, 269577), (1167, 264726), (1337, 231066), (1386, 222897), (1719, 179718), (2079, 148598), (2101, 147042), (2334, 132363), (2674, 115533), (2723, 113454), (3438, 89859), (3501, 88242), (4011, 77022), (4158, 74299), (4202, 73521), (4279, 72198), (5157, 59906), (5446, 56727), (6303, 49014), (7002, 44121), (8022, 38511), (8169, 37818), (8558, 36099), (10314, 29953), (10503, 29414), (12033, 25674), (12606, 24507), (12837, 24066), (14707, 21006), (16338, 18909)]