202304628

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 567151200

約数和(自身を除く): 364846572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 59, 76, 81, 108, 114, 118, 162, 171, 177, 228, 236, 324, 342, 354, 513, 531, 557, 684, 708, 1026, 1062, 1114, 1121, 1539, 1593, 1671, 2052, 2124, 2228, 2242, 3078, 3186, 3342, 3363, 4484, 4779, 5013, 6156, 6372, 6684, 6726, 9558, 10026, 10089, 10583, 13452, 15039, 19116, 20052, 20178, 21166, 30078, 30267, 31749, 32863, 40356, 42332, 45117, 60156, 60534, 63498, 65726, 90234, 90801, 95247, 98589, 121068, 126996, 131452, 180468, 181602, 190494, 197178, 285741, 295767, 363204, 380988, 394356, 571482, 591534, 624397, 857223, 887301, 1142964, 1183068, 1248794, 1714446, 1774602, 1873191, 2497588, 2661903, 3428892, 3549204, 3746382, 5323806, 5619573, 7492764, 10647612, 11239146, 16858719, 22478292, 33717438, 50576157, 67434876, 101152314, 202304628]

約数ペア:

[(1, 202304628), (2, 101152314), (3, 67434876), (4, 50576157), (6, 33717438), (9, 22478292), (12, 16858719), (18, 11239146), (19, 10647612), (27, 7492764), (36, 5619573), (38, 5323806), (54, 3746382), (57, 3549204), (59, 3428892), (76, 2661903), (81, 2497588), (108, 1873191), (114, 1774602), (118, 1714446), (162, 1248794), (171, 1183068), (177, 1142964), (228, 887301), (236, 857223), (324, 624397), (342, 591534), (354, 571482), (513, 394356), (531, 380988), (557, 363204), (684, 295767), (708, 285741), (1026, 197178), (1062, 190494), (1114, 181602), (1121, 180468), (1539, 131452), (1593, 126996), (1671, 121068), (2052, 98589), (2124, 95247), (2228, 90801), (2242, 90234), (3078, 65726), (3186, 63498), (3342, 60534), (3363, 60156), (4484, 45117), (4779, 42332), (5013, 40356), (6156, 32863), (6372, 31749), (6684, 30267), (6726, 30078), (9558, 21166), (10026, 20178), (10089, 20052), (10583, 19116), (13452, 15039)]