222568128

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6779}}^1$

素因数の和:6819

約数の個数: 112

約数和(自身を含む): 688848000

約数和(自身を除く): 466279872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 6779, 8208, 10944, 13558, 16416, 20337, 27116, 32832, 40674, 54232, 61011, 81348, 108464, 122022, 128801, 162696, 183033, 216928, 244044, 257602, 325392, 366066, 386403, 433856, 488088, 515204, 650784, 732132, 772806, 976176, 1030408, 1159209, 1301568, 1464264, 1545612, 1952352, 2060816, 2318418, 2928528, 3091224, 3477627, 3904704, 4121632, 4636836, 5857056, 6182448, 6955254, 8243264, 9273672, 11714112, 12364896, 13910508, 18547344, 24729792, 27821016, 37094688, 55642032, 74189376, 111284064, 222568128]

約数ペア:

[(1, 222568128), (2, 111284064), (3, 74189376), (4, 55642032), (6, 37094688), (8, 27821016), (9, 24729792), (12, 18547344), (16, 13910508), (18, 12364896), (19, 11714112), (24, 9273672), (27, 8243264), (32, 6955254), (36, 6182448), (38, 5857056), (48, 4636836), (54, 4121632), (57, 3904704), (64, 3477627), (72, 3091224), (76, 2928528), (96, 2318418), (108, 2060816), (114, 1952352), (144, 1545612), (152, 1464264), (171, 1301568), (192, 1159209), (216, 1030408), (228, 976176), (288, 772806), (304, 732132), (342, 650784), (432, 515204), (456, 488088), (513, 433856), (576, 386403), (608, 366066), (684, 325392), (864, 257602), (912, 244044), (1026, 216928), (1216, 183033), (1368, 162696), (1728, 128801), (1824, 122022), (2052, 108464), (2736, 81348), (3648, 61011), (4104, 54232), (5472, 40674), (6779, 32832), (8208, 27116), (10944, 20337), (13558, 16416)]