198200340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{84701}}^1$

素因数の和:84729

約数の個数: 72

約数和(自身を含む): 647462088

約数和(自身を除く): 449261748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 84701, 169402, 254103, 338804, 423505, 508206, 762309, 847010, 1016412, 1101113, 1270515, 1524618, 1694020, 2202226, 2541030, 3049236, 3303339, 3811545, 4404452, 5082060, 5505565, 6606678, 7623090, 9910017, 11011130, 13213356, 15246180, 16516695, 19820034, 22022260, 33033390, 39640068, 49550085, 66066780, 99100170, 198200340]

約数ペア:

[(1, 198200340), (2, 99100170), (3, 66066780), (4, 49550085), (5, 39640068), (6, 33033390), (9, 22022260), (10, 19820034), (12, 16516695), (13, 15246180), (15, 13213356), (18, 11011130), (20, 9910017), (26, 7623090), (30, 6606678), (36, 5505565), (39, 5082060), (45, 4404452), (52, 3811545), (60, 3303339), (65, 3049236), (78, 2541030), (90, 2202226), (117, 1694020), (130, 1524618), (156, 1270515), (180, 1101113), (195, 1016412), (234, 847010), (260, 762309), (390, 508206), (468, 423505), (585, 338804), (780, 254103), (1170, 169402), (2340, 84701)]