137256672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{204251}}^1$

素因数の和:204271

約数の個数: 48

約数和(自身を含む): 411772032

約数和(自身を除く): 274515360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 204251, 408502, 612753, 817004, 1225506, 1429757, 1634008, 2451012, 2859514, 3268016, 4289271, 4902024, 5719028, 6536032, 8578542, 9804048, 11438056, 17157084, 19608096, 22876112, 34314168, 45752224, 68628336, 137256672]

約数ペア:

[(1, 137256672), (2, 68628336), (3, 45752224), (4, 34314168), (6, 22876112), (7, 19608096), (8, 17157084), (12, 11438056), (14, 9804048), (16, 8578542), (21, 6536032), (24, 5719028), (28, 4902024), (32, 4289271), (42, 3268016), (48, 2859514), (56, 2451012), (84, 1634008), (96, 1429757), (112, 1225506), (168, 817004), (224, 612753), (336, 408502), (672, 204251)]