201991215426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33631571}}^1$

素因数の和:33631607

約数の個数: 64

約数和(自身を含む): 542409993216

約数和(自身を除く): 340418777790

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 33631571, 67263142, 100894713, 201789426, 235420997, 369947281, 437210423, 470841994, 706262991, 739894562, 874420846, 1109841843, 1311631269, 1412525982, 2219683686, 2589630967, 2623262538, 3060472961, 4809314653, 5179261934, 6120945922, 7768892901, 9181418883, 9618629306, 14427943959, 15537785802, 18362837766, 28855887918, 33665202571, 67330405142, 100995607713, 201991215426]

約数ペア:

[(1, 201991215426), (2, 100995607713), (3, 67330405142), (6, 33665202571), (7, 28855887918), (11, 18362837766), (13, 15537785802), (14, 14427943959), (21, 9618629306), (22, 9181418883), (26, 7768892901), (33, 6120945922), (39, 5179261934), (42, 4809314653), (66, 3060472961), (77, 2623262538), (78, 2589630967), (91, 2219683686), (143, 1412525982), (154, 1311631269), (182, 1109841843), (231, 874420846), (273, 739894562), (286, 706262991), (429, 470841994), (462, 437210423), (546, 369947281), (858, 235420997), (1001, 201789426), (2002, 100894713), (3003, 67263142), (6006, 33631571)]