219234912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{13513}}^1$

素因数の和:13552

約数の個数: 72

約数和(自身を含む): 623211624

約数和(自身を除く): 403976712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 13513, 16224, 27026, 40539, 54052, 81078, 108104, 162156, 175669, 216208, 324312, 351338, 432416, 527007, 648624, 702676, 1054014, 1297248, 1405352, 2108028, 2283697, 2810704, 4216056, 4567394, 5621408, 6851091, 8432112, 9134788, 13702182, 16864224, 18269576, 27404364, 36539152, 54808728, 73078304, 109617456, 219234912]

約数ペア:

[(1, 219234912), (2, 109617456), (3, 73078304), (4, 54808728), (6, 36539152), (8, 27404364), (12, 18269576), (13, 16864224), (16, 13702182), (24, 9134788), (26, 8432112), (32, 6851091), (39, 5621408), (48, 4567394), (52, 4216056), (78, 2810704), (96, 2283697), (104, 2108028), (156, 1405352), (169, 1297248), (208, 1054014), (312, 702676), (338, 648624), (416, 527007), (507, 432416), (624, 351338), (676, 324312), (1014, 216208), (1248, 175669), (1352, 162156), (2028, 108104), (2704, 81078), (4056, 54052), (5408, 40539), (8112, 27026), (13513, 16224)]