120741808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36107}}^1$

素因数の和:36145

約数の個数: 40

約数和(自身を含む): 268643520

約数和(自身を除く): 147901712

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 36107, 72214, 144428, 288856, 397177, 577712, 686033, 794354, 1372066, 1588708, 2744132, 3177416, 5488264, 6354832, 7546363, 10976528, 15092726, 30185452, 60370904, 120741808]

約数ペア:

[(1, 120741808), (2, 60370904), (4, 30185452), (8, 15092726), (11, 10976528), (16, 7546363), (19, 6354832), (22, 5488264), (38, 3177416), (44, 2744132), (76, 1588708), (88, 1372066), (152, 794354), (176, 686033), (209, 577712), (304, 397177), (418, 288856), (836, 144428), (1672, 72214), (3344, 36107)]