102448304

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1618

約数の個数: 80

約数和(自身を含む): 246650880

約数和(自身を除く): 144202576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1553, 1736, 2128, 2356, 3106, 3472, 4123, 4712, 6212, 8246, 9424, 10871, 12424, 16492, 21742, 24848, 29507, 32984, 43484, 48143, 59014, 65968, 86968, 96286, 118028, 173936, 192572, 206549, 236056, 337001, 385144, 413098, 472112, 674002, 770288, 826196, 914717, 1348004, 1652392, 1829434, 2696008, 3304784, 3658868, 5392016, 6403019, 7317736, 12806038, 14635472, 25612076, 51224152, 102448304]

約数ペア:

[(1, 102448304), (2, 51224152), (4, 25612076), (7, 14635472), (8, 12806038), (14, 7317736), (16, 6403019), (19, 5392016), (28, 3658868), (31, 3304784), (38, 2696008), (56, 1829434), (62, 1652392), (76, 1348004), (112, 914717), (124, 826196), (133, 770288), (152, 674002), (217, 472112), (248, 413098), (266, 385144), (304, 337001), (434, 236056), (496, 206549), (532, 192572), (589, 173936), (868, 118028), (1064, 96286), (1178, 86968), (1553, 65968), (1736, 59014), (2128, 48143), (2356, 43484), (3106, 32984), (3472, 29507), (4123, 24848), (4712, 21742), (6212, 16492), (8246, 12424), (9424, 10871)]