222293190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:982

約数の個数: 128

約数和(自身を含む): 655423488

約数和(自身を除く): 433130298

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 71, 85, 102, 105, 119, 142, 170, 210, 213, 238, 255, 355, 357, 426, 497, 510, 595, 710, 714, 877, 994, 1065, 1190, 1207, 1491, 1754, 1785, 2130, 2414, 2485, 2631, 2982, 3570, 3621, 4385, 4970, 5262, 6035, 6139, 7242, 7455, 8449, 8770, 12070, 12278, 13155, 14909, 14910, 16898, 18105, 18417, 25347, 26310, 29818, 30695, 36210, 36834, 42245, 44727, 50694, 61390, 62267, 74545, 84490, 89454, 92085, 104363, 124534, 126735, 149090, 184170, 186801, 208726, 223635, 253470, 311335, 313089, 373602, 435869, 447270, 521815, 622670, 626178, 871738, 934005, 1043630, 1058539, 1307607, 1565445, 1868010, 2117078, 2179345, 2615214, 3130890, 3175617, 4358690, 5292695, 6351234, 6538035, 7409773, 10585390, 13076070, 14819546, 15878085, 22229319, 31756170, 37048865, 44458638, 74097730, 111146595, 222293190]

約数ペア:

[(1, 222293190), (2, 111146595), (3, 74097730), (5, 44458638), (6, 37048865), (7, 31756170), (10, 22229319), (14, 15878085), (15, 14819546), (17, 13076070), (21, 10585390), (30, 7409773), (34, 6538035), (35, 6351234), (42, 5292695), (51, 4358690), (70, 3175617), (71, 3130890), (85, 2615214), (102, 2179345), (105, 2117078), (119, 1868010), (142, 1565445), (170, 1307607), (210, 1058539), (213, 1043630), (238, 934005), (255, 871738), (355, 626178), (357, 622670), (426, 521815), (497, 447270), (510, 435869), (595, 373602), (710, 313089), (714, 311335), (877, 253470), (994, 223635), (1065, 208726), (1190, 186801), (1207, 184170), (1491, 149090), (1754, 126735), (1785, 124534), (2130, 104363), (2414, 92085), (2485, 89454), (2631, 84490), (2982, 74545), (3570, 62267), (3621, 61390), (4385, 50694), (4970, 44727), (5262, 42245), (6035, 36834), (6139, 36210), (7242, 30695), (7455, 29818), (8449, 26310), (8770, 25347), (12070, 18417), (12278, 18105), (13155, 16898), (14909, 14910)]