128314476

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{19477}}^1$

素因数の和:19551

約数の個数: 48

約数和(自身を含む): 338138080

約数和(自身を除く): 209823604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 19477, 38954, 58431, 77908, 116862, 175293, 233724, 350586, 525879, 701172, 1051758, 1188097, 2103516, 2376194, 3564291, 4752388, 7128582, 10692873, 14257164, 21385746, 32078619, 42771492, 64157238, 128314476]

約数ペア:

[(1, 128314476), (2, 64157238), (3, 42771492), (4, 32078619), (6, 21385746), (9, 14257164), (12, 10692873), (18, 7128582), (27, 4752388), (36, 3564291), (54, 2376194), (61, 2103516), (108, 1188097), (122, 1051758), (183, 701172), (244, 525879), (366, 350586), (549, 233724), (732, 175293), (1098, 116862), (1647, 77908), (2196, 58431), (3294, 38954), (6588, 19477)]