167268220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3769}}^1$

素因数の和:4102

約数の個数: 48

約数和(自身を含む): 402816960

約数和(自身を除く): 235548740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 317, 634, 1268, 1585, 2219, 3170, 3769, 4438, 6340, 7538, 8876, 11095, 15076, 18845, 22190, 26383, 37690, 44380, 52766, 75380, 105532, 131915, 263830, 527660, 1194773, 2389546, 4779092, 5973865, 8363411, 11947730, 16726822, 23895460, 33453644, 41817055, 83634110, 167268220]

約数ペア:

[(1, 167268220), (2, 83634110), (4, 41817055), (5, 33453644), (7, 23895460), (10, 16726822), (14, 11947730), (20, 8363411), (28, 5973865), (35, 4779092), (70, 2389546), (140, 1194773), (317, 527660), (634, 263830), (1268, 131915), (1585, 105532), (2219, 75380), (3170, 52766), (3769, 44380), (4438, 37690), (6340, 26383), (7538, 22190), (8876, 18845), (11095, 15076)]