208072188618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3891673}}^1$

素因数の和:3891771

約数の個数: 64

約数和(自身を含む): 508096957440

約数和(自身を除く): 300024768822

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 67, 114, 133, 134, 201, 266, 399, 402, 469, 798, 938, 1273, 1407, 2546, 2814, 3819, 7638, 8911, 17822, 26733, 53466, 3891673, 7783346, 11675019, 23350038, 27241711, 54483422, 73941787, 81725133, 147883574, 163450266, 221825361, 260742091, 443650722, 517592509, 521484182, 782226273, 1035185018, 1552777527, 1564452546, 1825194637, 3105555054, 3650389274, 4954099729, 5475583911, 9908199458, 10951167822, 14862299187, 29724598374, 34678698103, 69357396206, 104036094309, 208072188618]

約数ペア:

[(1, 208072188618), (2, 104036094309), (3, 69357396206), (6, 34678698103), (7, 29724598374), (14, 14862299187), (19, 10951167822), (21, 9908199458), (38, 5475583911), (42, 4954099729), (57, 3650389274), (67, 3105555054), (114, 1825194637), (133, 1564452546), (134, 1552777527), (201, 1035185018), (266, 782226273), (399, 521484182), (402, 517592509), (469, 443650722), (798, 260742091), (938, 221825361), (1273, 163450266), (1407, 147883574), (2546, 81725133), (2814, 73941787), (3819, 54483422), (7638, 27241711), (8911, 23350038), (17822, 11675019), (26733, 7783346), (53466, 3891673)]