219014712

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{20693}}^1$

素因数の和:20722

約数の個数: 96

約数和(自身を含む): 707734800

約数和(自身を除く): 488720088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 20693, 41386, 62079, 82772, 124158, 144851, 165544, 186237, 248316, 289702, 372474, 434553, 496632, 558711, 579404, 744948, 869106, 1013957, 1117422, 1158808, 1303659, 1489896, 1738212, 2027914, 2234844, 2607318, 3041871, 3476424, 3910977, 4055828, 4469688, 5214636, 6083742, 7821954, 8111656, 9125613, 10429272, 12167484, 15643908, 18251226, 24334968, 27376839, 31287816, 36502452, 54753678, 73004904, 109507356, 219014712]

約数ペア:

[(1, 219014712), (2, 109507356), (3, 73004904), (4, 54753678), (6, 36502452), (7, 31287816), (8, 27376839), (9, 24334968), (12, 18251226), (14, 15643908), (18, 12167484), (21, 10429272), (24, 9125613), (27, 8111656), (28, 7821954), (36, 6083742), (42, 5214636), (49, 4469688), (54, 4055828), (56, 3910977), (63, 3476424), (72, 3041871), (84, 2607318), (98, 2234844), (108, 2027914), (126, 1738212), (147, 1489896), (168, 1303659), (189, 1158808), (196, 1117422), (216, 1013957), (252, 869106), (294, 744948), (378, 579404), (392, 558711), (441, 496632), (504, 434553), (588, 372474), (756, 289702), (882, 248316), (1176, 186237), (1323, 165544), (1512, 144851), (1764, 124158), (2646, 82772), (3528, 62079), (5292, 41386), (10584, 20693)]