215839104

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43237}}^1$

素因数の和:43267

約数の個数: 64

約数和(自身を含む): 617438640

約数和(自身を除く): 401599536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 43237, 86474, 129711, 172948, 259422, 345896, 518844, 562081, 691792, 1037688, 1124162, 1383584, 1686243, 2075376, 2248324, 2767168, 3372486, 4150752, 4496648, 5534336, 6744972, 8301504, 8993296, 13489944, 16603008, 17986592, 26979888, 35973184, 53959776, 71946368, 107919552, 215839104]

約数ペア:

[(1, 215839104), (2, 107919552), (3, 71946368), (4, 53959776), (6, 35973184), (8, 26979888), (12, 17986592), (13, 16603008), (16, 13489944), (24, 8993296), (26, 8301504), (32, 6744972), (39, 5534336), (48, 4496648), (52, 4150752), (64, 3372486), (78, 2767168), (96, 2248324), (104, 2075376), (128, 1686243), (156, 1383584), (192, 1124162), (208, 1037688), (312, 691792), (384, 562081), (416, 518844), (624, 345896), (832, 259422), (1248, 172948), (1664, 129711), (2496, 86474), (4992, 43237)]