200997912

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1499}}^1$

素因数の和:1696

約数の個数: 64

約数和(自身を含む): 519840000

約数和(自身を除く): 318842088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 151, 222, 296, 302, 444, 453, 604, 888, 906, 1208, 1499, 1812, 2998, 3624, 4497, 5587, 5996, 8994, 11174, 11992, 16761, 17988, 22348, 33522, 35976, 44696, 55463, 67044, 110926, 134088, 166389, 221852, 226349, 332778, 443704, 452698, 665556, 679047, 905396, 1331112, 1358094, 1810792, 2716188, 5432376, 8374913, 16749826, 25124739, 33499652, 50249478, 66999304, 100498956, 200997912]

約数ペア:

[(1, 200997912), (2, 100498956), (3, 66999304), (4, 50249478), (6, 33499652), (8, 25124739), (12, 16749826), (24, 8374913), (37, 5432376), (74, 2716188), (111, 1810792), (148, 1358094), (151, 1331112), (222, 905396), (296, 679047), (302, 665556), (444, 452698), (453, 443704), (604, 332778), (888, 226349), (906, 221852), (1208, 166389), (1499, 134088), (1812, 110926), (2998, 67044), (3624, 55463), (4497, 44696), (5587, 35976), (5996, 33522), (8994, 22348), (11174, 17988), (11992, 16761)]