201307638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{208393}}^1$

素因数の和:208428

約数の個数: 32

約数和(自身を含む): 480139776

約数和(自身を除く): 278832138

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 208393, 416786, 625179, 1250358, 1458751, 2917502, 4376253, 4793039, 8752506, 9586078, 14379117, 28758234, 33551273, 67102546, 100653819, 201307638]

約数ペア:

[(1, 201307638), (2, 100653819), (3, 67102546), (6, 33551273), (7, 28758234), (14, 14379117), (21, 9586078), (23, 8752506), (42, 4793039), (46, 4376253), (69, 2917502), (138, 1458751), (161, 1250358), (322, 625179), (483, 416786), (966, 208393)]