127901748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{22159}}^1$

素因数の和:22216

約数の個数: 48

約数和(自身を含む): 330095360

約数和(自身を除く): 202193612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 22159, 44318, 66477, 88636, 132954, 265908, 288067, 576134, 819883, 864201, 1152268, 1639766, 1728402, 2459649, 3279532, 3456804, 4919298, 9838596, 10658479, 21316958, 31975437, 42633916, 63950874, 127901748]

約数ペア:

[(1, 127901748), (2, 63950874), (3, 42633916), (4, 31975437), (6, 21316958), (12, 10658479), (13, 9838596), (26, 4919298), (37, 3456804), (39, 3279532), (52, 2459649), (74, 1728402), (78, 1639766), (111, 1152268), (148, 864201), (156, 819883), (222, 576134), (444, 288067), (481, 265908), (962, 132954), (1443, 88636), (1924, 66477), (2886, 44318), (5772, 22159)]