186973696

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4013}}^1$

素因数の和:4051

約数の個数: 80

約数和(自身を含む): 459908064

約数和(自身を除く): 272934368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3584, 4013, 5824, 6656, 8026, 11648, 16052, 23296, 28091, 32104, 46592, 52169, 56182, 64208, 104338, 112364, 128416, 208676, 224728, 256832, 365183, 417352, 449456, 513664, 730366, 834704, 898912, 1027328, 1460732, 1669408, 1797824, 2054656, 2921464, 3338816, 3595648, 5842928, 6677632, 7191296, 11685856, 13355264, 14382592, 23371712, 26710528, 46743424, 93486848, 186973696]

約数ペア:

[(1, 186973696), (2, 93486848), (4, 46743424), (7, 26710528), (8, 23371712), (13, 14382592), (14, 13355264), (16, 11685856), (26, 7191296), (28, 6677632), (32, 5842928), (52, 3595648), (56, 3338816), (64, 2921464), (91, 2054656), (104, 1797824), (112, 1669408), (128, 1460732), (182, 1027328), (208, 898912), (224, 834704), (256, 730366), (364, 513664), (416, 449456), (448, 417352), (512, 365183), (728, 256832), (832, 224728), (896, 208676), (1456, 128416), (1664, 112364), (1792, 104338), (2912, 64208), (3328, 56182), (3584, 52169), (4013, 46592), (5824, 32104), (6656, 28091), (8026, 23296), (11648, 16052)]