194187888

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{7369}}^1$

素因数の和:7447

約数の個数: 80

約数和(自身を含む): 566605600

約数和(自身を除く): 372417712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3294, 4392, 6588, 7369, 8784, 13176, 14738, 22107, 26352, 29476, 44214, 58952, 66321, 88428, 117904, 132642, 176856, 198963, 265284, 353712, 397926, 449509, 530568, 795852, 899018, 1061136, 1348527, 1591704, 1798036, 2697054, 3183408, 3596072, 4045581, 5394108, 7192144, 8091162, 10788216, 12136743, 16182324, 21576432, 24273486, 32364648, 48546972, 64729296, 97093944, 194187888]

約数ペア:

[(1, 194187888), (2, 97093944), (3, 64729296), (4, 48546972), (6, 32364648), (8, 24273486), (9, 21576432), (12, 16182324), (16, 12136743), (18, 10788216), (24, 8091162), (27, 7192144), (36, 5394108), (48, 4045581), (54, 3596072), (61, 3183408), (72, 2697054), (108, 1798036), (122, 1591704), (144, 1348527), (183, 1061136), (216, 899018), (244, 795852), (366, 530568), (432, 449509), (488, 397926), (549, 353712), (732, 265284), (976, 198963), (1098, 176856), (1464, 132642), (1647, 117904), (2196, 88428), (2928, 66321), (3294, 58952), (4392, 44214), (6588, 29476), (7369, 26352), (8784, 22107), (13176, 14738)]