219704328

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179497}}^1$

素因数の和:179526

約数の個数: 48

約数和(自身を含む): 630037980

約数和(自身を除く): 410333652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 179497, 358994, 538491, 717988, 1076982, 1435976, 1615473, 2153964, 3051449, 3230946, 4307928, 6102898, 6461892, 9154347, 12205796, 12923784, 18308694, 24411592, 27463041, 36617388, 54926082, 73234776, 109852164, 219704328]

約数ペア:

[(1, 219704328), (2, 109852164), (3, 73234776), (4, 54926082), (6, 36617388), (8, 27463041), (9, 24411592), (12, 18308694), (17, 12923784), (18, 12205796), (24, 9154347), (34, 6461892), (36, 6102898), (51, 4307928), (68, 3230946), (72, 3051449), (102, 2153964), (136, 1615473), (153, 1435976), (204, 1076982), (306, 717988), (408, 538491), (612, 358994), (1224, 179497)]