217052136

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:573

約数の個数: 160

約数和(自身を含む): 702768000

約数和(自身を除く): 485715864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 109, 126, 162, 168, 189, 216, 218, 252, 324, 327, 378, 436, 439, 504, 567, 648, 654, 756, 763, 872, 878, 981, 1134, 1308, 1317, 1512, 1526, 1756, 1962, 2268, 2289, 2616, 2634, 2943, 3052, 3073, 3512, 3924, 3951, 4536, 4578, 5268, 5886, 6104, 6146, 6867, 7848, 7902, 8829, 9156, 9219, 10536, 11772, 11853, 12292, 13734, 15804, 17658, 18312, 18438, 20601, 23544, 23706, 24584, 27468, 27657, 31608, 35316, 35559, 36876, 41202, 47412, 47851, 54936, 55314, 61803, 70632, 71118, 73752, 82404, 82971, 94824, 95702, 110628, 123606, 142236, 143553, 164808, 165942, 191404, 221256, 247212, 248913, 284472, 287106, 331884, 334957, 382808, 430659, 494424, 497826, 574212, 663768, 669914, 861318, 995652, 1004871, 1148424, 1291977, 1339828, 1722636, 1991304, 2009742, 2583954, 2679656, 3014613, 3445272, 3875931, 4019484, 5167908, 6029226, 7751862, 8038968, 9043839, 10335816, 12058452, 15503724, 18087678, 24116904, 27131517, 31007448, 36175356, 54263034, 72350712, 108526068, 217052136]

約数ペア:

[(1, 217052136), (2, 108526068), (3, 72350712), (4, 54263034), (6, 36175356), (7, 31007448), (8, 27131517), (9, 24116904), (12, 18087678), (14, 15503724), (18, 12058452), (21, 10335816), (24, 9043839), (27, 8038968), (28, 7751862), (36, 6029226), (42, 5167908), (54, 4019484), (56, 3875931), (63, 3445272), (72, 3014613), (81, 2679656), (84, 2583954), (108, 2009742), (109, 1991304), (126, 1722636), (162, 1339828), (168, 1291977), (189, 1148424), (216, 1004871), (218, 995652), (252, 861318), (324, 669914), (327, 663768), (378, 574212), (436, 497826), (439, 494424), (504, 430659), (567, 382808), (648, 334957), (654, 331884), (756, 287106), (763, 284472), (872, 248913), (878, 247212), (981, 221256), (1134, 191404), (1308, 165942), (1317, 164808), (1512, 143553), (1526, 142236), (1756, 123606), (1962, 110628), (2268, 95702), (2289, 94824), (2616, 82971), (2634, 82404), (2943, 73752), (3052, 71118), (3073, 70632), (3512, 61803), (3924, 55314), (3951, 54936), (4536, 47851), (4578, 47412), (5268, 41202), (5886, 36876), (6104, 35559), (6146, 35316), (6867, 31608), (7848, 27657), (7902, 27468), (8829, 24584), (9156, 23706), (9219, 23544), (10536, 20601), (11772, 18438), (11853, 18312), (12292, 17658), (13734, 15804)]