103209498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1993}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 264165120

約数和(自身を除く): 160955622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 137, 189, 274, 378, 411, 822, 959, 1233, 1918, 1993, 2466, 2877, 3699, 3986, 5754, 5979, 7398, 8631, 11958, 13951, 17262, 17937, 25893, 27902, 35874, 41853, 51786, 53811, 83706, 107622, 125559, 251118, 273041, 376677, 546082, 753354, 819123, 1638246, 1911287, 2457369, 3822574, 4914738, 5733861, 7372107, 11467722, 14744214, 17201583, 34403166, 51604749, 103209498]

約数ペア:

[(1, 103209498), (2, 51604749), (3, 34403166), (6, 17201583), (7, 14744214), (9, 11467722), (14, 7372107), (18, 5733861), (21, 4914738), (27, 3822574), (42, 2457369), (54, 1911287), (63, 1638246), (126, 819123), (137, 753354), (189, 546082), (274, 376677), (378, 273041), (411, 251118), (822, 125559), (959, 107622), (1233, 83706), (1918, 53811), (1993, 51786), (2466, 41853), (2877, 35874), (3699, 27902), (3986, 25893), (5754, 17937), (5979, 17262), (7398, 13951), (8631, 11958)]