200743994878

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{475379}}^1$

素因数の和:475565

約数の個数: 48

約数和(自身を含む): 364179110400

約数和(自身を除く): 163435115522

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 139, 217, 278, 434, 973, 1519, 1946, 3038, 4309, 6811, 8618, 13622, 30163, 60326, 211141, 422282, 475379, 950758, 3327653, 6655306, 14736749, 23293571, 29473498, 46587142, 66077681, 103157243, 132155362, 206314486, 462543767, 722100701, 925087534, 1444201402, 2048408111, 3237806369, 4096816222, 6475612738, 14338856777, 28677713554, 100371997439, 200743994878]

約数ペア:

[(1, 200743994878), (2, 100371997439), (7, 28677713554), (14, 14338856777), (31, 6475612738), (49, 4096816222), (62, 3237806369), (98, 2048408111), (139, 1444201402), (217, 925087534), (278, 722100701), (434, 462543767), (973, 206314486), (1519, 132155362), (1946, 103157243), (3038, 66077681), (4309, 46587142), (6811, 29473498), (8618, 23293571), (13622, 14736749), (30163, 6655306), (60326, 3327653), (211141, 950758), (422282, 475379)]