123779916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{264487}}^1$

素因数の和:264510

約数の個数: 36

約数和(自身を含む): 336957712

約数和(自身を除く): 213177796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 264487, 528974, 793461, 1057948, 1586922, 2380383, 3173844, 3438331, 4760766, 6876662, 9521532, 10314993, 13753324, 20629986, 30944979, 41259972, 61889958, 123779916]

約数ペア:

[(1, 123779916), (2, 61889958), (3, 41259972), (4, 30944979), (6, 20629986), (9, 13753324), (12, 10314993), (13, 9521532), (18, 6876662), (26, 4760766), (36, 3438331), (39, 3173844), (52, 2380383), (78, 1586922), (117, 1057948), (156, 793461), (234, 528974), (468, 264487)]