201839912

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 408334560

約数和(自身を除く): 206494648

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 289, 536, 578, 1139, 1156, 1303, 2278, 2312, 2606, 4556, 5212, 9112, 10424, 19363, 22151, 38726, 44302, 77452, 87301, 88604, 154904, 174602, 177208, 349204, 376567, 698408, 753134, 1484117, 1506268, 2968234, 3012536, 5936468, 11872936, 25229989, 50459978, 100919956, 201839912]

約数ペア:

[(1, 201839912), (2, 100919956), (4, 50459978), (8, 25229989), (17, 11872936), (34, 5936468), (67, 3012536), (68, 2968234), (134, 1506268), (136, 1484117), (268, 753134), (289, 698408), (536, 376567), (578, 349204), (1139, 177208), (1156, 174602), (1303, 154904), (2278, 88604), (2312, 87301), (2606, 77452), (4556, 44302), (5212, 38726), (9112, 22151), (10424, 19363)]