201581292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 543965184

約数和(自身を除く): 342383892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 67, 69, 92, 132, 134, 138, 201, 253, 268, 276, 402, 506, 737, 759, 804, 991, 1012, 1474, 1518, 1541, 1982, 2211, 2948, 2973, 3036, 3082, 3964, 4422, 4623, 5946, 6164, 8844, 9246, 10901, 11892, 16951, 18492, 21802, 22793, 32703, 33902, 43604, 45586, 50853, 65406, 66397, 67804, 68379, 91172, 101706, 130812, 132794, 136758, 199191, 203412, 250723, 265588, 273516, 398382, 501446, 730367, 752169, 796764, 1002892, 1460734, 1504338, 1527131, 2191101, 2921468, 3008676, 3054262, 4382202, 4581393, 6108524, 8764404, 9162786, 16798441, 18325572, 33596882, 50395323, 67193764, 100790646, 201581292]

約数ペア:

[(1, 201581292), (2, 100790646), (3, 67193764), (4, 50395323), (6, 33596882), (11, 18325572), (12, 16798441), (22, 9162786), (23, 8764404), (33, 6108524), (44, 4581393), (46, 4382202), (66, 3054262), (67, 3008676), (69, 2921468), (92, 2191101), (132, 1527131), (134, 1504338), (138, 1460734), (201, 1002892), (253, 796764), (268, 752169), (276, 730367), (402, 501446), (506, 398382), (737, 273516), (759, 265588), (804, 250723), (991, 203412), (1012, 199191), (1474, 136758), (1518, 132794), (1541, 130812), (1982, 101706), (2211, 91172), (2948, 68379), (2973, 67804), (3036, 66397), (3082, 65406), (3964, 50853), (4422, 45586), (4623, 43604), (5946, 33902), (6164, 32703), (8844, 22793), (9246, 21802), (10901, 18492), (11892, 16951)]