220167584

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1587

約数の個数: 96

約数和(自身を含む): 544723200

約数和(自身を除く): 324555616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 343, 364, 392, 416, 637, 686, 728, 784, 1274, 1372, 1456, 1543, 1568, 2548, 2744, 2912, 3086, 4459, 5096, 5488, 6172, 8918, 10192, 10801, 10976, 12344, 17836, 20059, 20384, 21602, 24688, 35672, 40118, 43204, 49376, 71344, 75607, 80236, 86408, 140413, 142688, 151214, 160472, 172816, 280826, 302428, 320944, 345632, 529249, 561652, 604856, 641888, 982891, 1058498, 1123304, 1209712, 1965782, 2116996, 2246608, 2419424, 3931564, 4233992, 4493216, 6880237, 7863128, 8467984, 13760474, 15726256, 16935968, 27520948, 31452512, 55041896, 110083792, 220167584]

約数ペア:

[(1, 220167584), (2, 110083792), (4, 55041896), (7, 31452512), (8, 27520948), (13, 16935968), (14, 15726256), (16, 13760474), (26, 8467984), (28, 7863128), (32, 6880237), (49, 4493216), (52, 4233992), (56, 3931564), (91, 2419424), (98, 2246608), (104, 2116996), (112, 1965782), (182, 1209712), (196, 1123304), (208, 1058498), (224, 982891), (343, 641888), (364, 604856), (392, 561652), (416, 529249), (637, 345632), (686, 320944), (728, 302428), (784, 280826), (1274, 172816), (1372, 160472), (1456, 151214), (1543, 142688), (1568, 140413), (2548, 86408), (2744, 80236), (2912, 75607), (3086, 71344), (4459, 49376), (5096, 43204), (5488, 40118), (6172, 35672), (8918, 24688), (10192, 21602), (10801, 20384), (10976, 20059), (12344, 17836)]