138930888

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2399}}^1$

素因数の和:2554

約数の個数: 64

約数和(自身を含む): 368640000

約数和(自身を除く): 229709112

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 127, 152, 228, 254, 381, 456, 508, 762, 1016, 1524, 2399, 2413, 3048, 4798, 4826, 7197, 7239, 9596, 9652, 14394, 14478, 19192, 19304, 28788, 28956, 45581, 57576, 57912, 91162, 136743, 182324, 273486, 304673, 364648, 546972, 609346, 914019, 1093944, 1218692, 1828038, 2437384, 3656076, 5788787, 7312152, 11577574, 17366361, 23155148, 34732722, 46310296, 69465444, 138930888]

約数ペア:

[(1, 138930888), (2, 69465444), (3, 46310296), (4, 34732722), (6, 23155148), (8, 17366361), (12, 11577574), (19, 7312152), (24, 5788787), (38, 3656076), (57, 2437384), (76, 1828038), (114, 1218692), (127, 1093944), (152, 914019), (228, 609346), (254, 546972), (381, 364648), (456, 304673), (508, 273486), (762, 182324), (1016, 136743), (1524, 91162), (2399, 57912), (2413, 57576), (3048, 45581), (4798, 28956), (4826, 28788), (7197, 19304), (7239, 19192), (9596, 14478), (9652, 14394)]