196621488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1823}}^1$

素因数の和:1951

約数の個数: 120

約数和(自身を含む): 635102208

約数和(自身を除く): 438480720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 336, 428, 504, 642, 749, 856, 963, 1008, 1284, 1498, 1712, 1823, 1926, 2247, 2568, 2996, 3646, 3852, 4494, 5136, 5469, 5992, 6741, 7292, 7704, 8988, 10938, 11984, 12761, 13482, 14584, 15408, 16407, 17976, 21876, 25522, 26964, 29168, 32814, 35952, 38283, 43752, 51044, 53928, 65628, 76566, 87504, 102088, 107856, 114849, 131256, 153132, 195061, 204176, 229698, 262512, 306264, 390122, 459396, 585183, 612528, 780244, 918792, 1170366, 1365427, 1560488, 1755549, 1837584, 2340732, 2730854, 3120976, 3511098, 4096281, 4681464, 5461708, 7022196, 8192562, 9362928, 10923416, 12288843, 14044392, 16385124, 21846832, 24577686, 28088784, 32770248, 49155372, 65540496, 98310744, 196621488]

約数ペア:

[(1, 196621488), (2, 98310744), (3, 65540496), (4, 49155372), (6, 32770248), (7, 28088784), (8, 24577686), (9, 21846832), (12, 16385124), (14, 14044392), (16, 12288843), (18, 10923416), (21, 9362928), (24, 8192562), (28, 7022196), (36, 5461708), (42, 4681464), (48, 4096281), (56, 3511098), (63, 3120976), (72, 2730854), (84, 2340732), (107, 1837584), (112, 1755549), (126, 1560488), (144, 1365427), (168, 1170366), (214, 918792), (252, 780244), (321, 612528), (336, 585183), (428, 459396), (504, 390122), (642, 306264), (749, 262512), (856, 229698), (963, 204176), (1008, 195061), (1284, 153132), (1498, 131256), (1712, 114849), (1823, 107856), (1926, 102088), (2247, 87504), (2568, 76566), (2996, 65628), (3646, 53928), (3852, 51044), (4494, 43752), (5136, 38283), (5469, 35952), (5992, 32814), (6741, 29168), (7292, 26964), (7704, 25522), (8988, 21876), (10938, 17976), (11984, 16407), (12761, 15408), (13482, 14584)]