201271158

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 496963584

約数和(自身を除く): 295692426

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 186, 198, 242, 271, 279, 341, 363, 542, 558, 682, 726, 813, 1023, 1089, 1331, 1626, 2046, 2178, 2439, 2662, 2981, 3069, 3751, 3993, 4878, 5962, 6138, 7502, 7986, 8401, 8943, 11253, 11979, 16802, 17886, 22506, 23958, 25203, 26829, 32791, 33759, 41261, 50406, 53658, 65582, 67518, 75609, 82522, 92411, 98373, 123783, 151218, 184822, 196746, 247566, 277233, 295119, 360701, 371349, 554466, 590238, 721402, 742698, 831699, 1016521, 1082103, 1663398, 2033042, 2164206, 3049563, 3246309, 6099126, 6492618, 9148689, 11181731, 18297378, 22363462, 33545193, 67090386, 100635579, 201271158]

約数ペア:

[(1, 201271158), (2, 100635579), (3, 67090386), (6, 33545193), (9, 22363462), (11, 18297378), (18, 11181731), (22, 9148689), (31, 6492618), (33, 6099126), (62, 3246309), (66, 3049563), (93, 2164206), (99, 2033042), (121, 1663398), (186, 1082103), (198, 1016521), (242, 831699), (271, 742698), (279, 721402), (341, 590238), (363, 554466), (542, 371349), (558, 360701), (682, 295119), (726, 277233), (813, 247566), (1023, 196746), (1089, 184822), (1331, 151218), (1626, 123783), (2046, 98373), (2178, 92411), (2439, 82522), (2662, 75609), (2981, 67518), (3069, 65582), (3751, 53658), (3993, 50406), (4878, 41261), (5962, 33759), (6138, 32791), (7502, 26829), (7986, 25203), (8401, 23958), (8943, 22506), (11253, 17886), (11979, 16802)]