201626594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6691}}^1$

素因数の和:6786

約数の個数: 32

約数和(自身を含む): 348519360

約数和(自身を除く): 146892766

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1159, 1586, 2318, 6691, 13382, 15067, 30134, 86983, 127129, 173966, 254258, 408151, 816302, 1652677, 3305354, 5305963, 7754869, 10611926, 15509738, 100813297, 201626594]

約数ペア:

[(1, 201626594), (2, 100813297), (13, 15509738), (19, 10611926), (26, 7754869), (38, 5305963), (61, 3305354), (122, 1652677), (247, 816302), (494, 408151), (793, 254258), (1159, 173966), (1586, 127129), (2318, 86983), (6691, 30134), (13382, 15067)]