211262532208

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3538973}}^1$

素因数の和:3539042

約数の個数: 80

約数和(自身を含む): 516067344576

約数和(自身を除く): 304804812368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1148, 1456, 2132, 2296, 3731, 4264, 4592, 7462, 8528, 14924, 29848, 59696, 3538973, 7077946, 14155892, 24772811, 28311784, 46006649, 49545622, 56623568, 92013298, 99091244, 145097893, 184026596, 198182488, 290195786, 322046543, 368053192, 396364976, 580391572, 644093086, 736106384, 1015685251, 1160783144, 1288186172, 1886272609, 2031370502, 2321566288, 2576372344, 3772545218, 4062741004, 5152744688, 7545090436, 8125482008, 13203908263, 15090180872, 16250964016, 26407816526, 30180361744, 52815633052, 105631266104, 211262532208]

約数ペア:

[(1, 211262532208), (2, 105631266104), (4, 52815633052), (7, 30180361744), (8, 26407816526), (13, 16250964016), (14, 15090180872), (16, 13203908263), (26, 8125482008), (28, 7545090436), (41, 5152744688), (52, 4062741004), (56, 3772545218), (82, 2576372344), (91, 2321566288), (104, 2031370502), (112, 1886272609), (164, 1288186172), (182, 1160783144), (208, 1015685251), (287, 736106384), (328, 644093086), (364, 580391572), (533, 396364976), (574, 368053192), (656, 322046543), (728, 290195786), (1066, 198182488), (1148, 184026596), (1456, 145097893), (2132, 99091244), (2296, 92013298), (3731, 56623568), (4264, 49545622), (4592, 46006649), (7462, 28311784), (8528, 24772811), (14924, 14155892), (29848, 7077946), (59696, 3538973)]