202324480

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4649}}^1$

素因数の和:4689

約数の個数: 80

約数和(自身を含む): 513750600

約数和(自身を除く): 311426120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1088, 1280, 1360, 2176, 2560, 2720, 4352, 4649, 5440, 8704, 9298, 10880, 18596, 21760, 23245, 37192, 43520, 46490, 74384, 79033, 92980, 148768, 158066, 185960, 297536, 316132, 371920, 395165, 595072, 632264, 743840, 790330, 1190144, 1264528, 1487680, 1580660, 2380288, 2529056, 2975360, 3161320, 5058112, 5950720, 6322640, 10116224, 11901440, 12645280, 20232448, 25290560, 40464896, 50581120, 101162240, 202324480]

約数ペア:

[(1, 202324480), (2, 101162240), (4, 50581120), (5, 40464896), (8, 25290560), (10, 20232448), (16, 12645280), (17, 11901440), (20, 10116224), (32, 6322640), (34, 5950720), (40, 5058112), (64, 3161320), (68, 2975360), (80, 2529056), (85, 2380288), (128, 1580660), (136, 1487680), (160, 1264528), (170, 1190144), (256, 790330), (272, 743840), (320, 632264), (340, 595072), (512, 395165), (544, 371920), (640, 316132), (680, 297536), (1088, 185960), (1280, 158066), (1360, 148768), (2176, 92980), (2560, 79033), (2720, 74384), (4352, 46490), (4649, 43520), (5440, 37192), (8704, 23245), (9298, 21760), (10880, 18596)]