218499168

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1388

約数の個数: 96

約数和(自身を含む): 601679232

約数和(自身を除く): 383180064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 82, 86, 96, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 656, 688, 984, 1032, 1291, 1312, 1376, 1763, 1968, 2064, 2582, 3526, 3873, 3936, 4128, 5164, 5289, 7052, 7746, 10328, 10578, 14104, 15492, 20656, 21156, 28208, 30984, 41312, 42312, 52931, 55513, 56416, 61968, 84624, 105862, 111026, 123936, 158793, 166539, 169248, 211724, 222052, 317586, 333078, 423448, 444104, 635172, 666156, 846896, 888208, 1270344, 1332312, 1693792, 1776416, 2276033, 2540688, 2664624, 4552066, 5081376, 5329248, 6828099, 9104132, 13656198, 18208264, 27312396, 36416528, 54624792, 72833056, 109249584, 218499168]

約数ペア:

[(1, 218499168), (2, 109249584), (3, 72833056), (4, 54624792), (6, 36416528), (8, 27312396), (12, 18208264), (16, 13656198), (24, 9104132), (32, 6828099), (41, 5329248), (43, 5081376), (48, 4552066), (82, 2664624), (86, 2540688), (96, 2276033), (123, 1776416), (129, 1693792), (164, 1332312), (172, 1270344), (246, 888208), (258, 846896), (328, 666156), (344, 635172), (492, 444104), (516, 423448), (656, 333078), (688, 317586), (984, 222052), (1032, 211724), (1291, 169248), (1312, 166539), (1376, 158793), (1763, 123936), (1968, 111026), (2064, 105862), (2582, 84624), (3526, 61968), (3873, 56416), (3936, 55513), (4128, 52931), (5164, 42312), (5289, 41312), (7052, 30984), (7746, 28208), (10328, 21156), (10578, 20656), (14104, 15492)]