196899318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7477}}^1$

素因数の和:7522

約数の個数: 96

約数和(自身を含む): 559952640

約数和(自身を除く): 363053322

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1197, 1254, 1386, 1463, 1881, 2394, 2926, 3762, 4389, 7477, 8778, 13167, 14954, 22431, 26334, 44862, 52339, 67293, 82247, 104678, 134586, 142063, 157017, 164494, 246741, 284126, 314034, 426189, 471051, 493482, 575729, 740223, 852378, 942102, 994441, 1151458, 1278567, 1480446, 1562693, 1727187, 1988882, 2557134, 2983323, 3125386, 3454374, 4688079, 5181561, 5966646, 8949969, 9376158, 10363122, 10938851, 14064237, 17899938, 21877702, 28128474, 32816553, 65633106, 98449659, 196899318]

約数ペア:

[(1, 196899318), (2, 98449659), (3, 65633106), (6, 32816553), (7, 28128474), (9, 21877702), (11, 17899938), (14, 14064237), (18, 10938851), (19, 10363122), (21, 9376158), (22, 8949969), (33, 5966646), (38, 5181561), (42, 4688079), (57, 3454374), (63, 3125386), (66, 2983323), (77, 2557134), (99, 1988882), (114, 1727187), (126, 1562693), (133, 1480446), (154, 1278567), (171, 1151458), (198, 994441), (209, 942102), (231, 852378), (266, 740223), (342, 575729), (399, 493482), (418, 471051), (462, 426189), (627, 314034), (693, 284126), (798, 246741), (1197, 164494), (1254, 157017), (1386, 142063), (1463, 134586), (1881, 104678), (2394, 82247), (2926, 67293), (3762, 52339), (4389, 44862), (7477, 26334), (8778, 22431), (13167, 14954)]