202388480

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{5647}}^1$

素因数の和:5679

約数の個数: 88

約数和(自身を含む): 554949888

約数和(自身を除く): 352561408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 5647, 7168, 8960, 11294, 17920, 22588, 28235, 35840, 39529, 45176, 56470, 79058, 90352, 112940, 158116, 180704, 197645, 225880, 316232, 361408, 395290, 451760, 632464, 722816, 790580, 903520, 1264928, 1445632, 1581160, 1807040, 2529856, 2891264, 3162320, 3614080, 5059712, 5782528, 6324640, 7228160, 10119424, 12649280, 14456320, 20238848, 25298560, 28912640, 40477696, 50597120, 101194240, 202388480]

約数ペア:

[(1, 202388480), (2, 101194240), (4, 50597120), (5, 40477696), (7, 28912640), (8, 25298560), (10, 20238848), (14, 14456320), (16, 12649280), (20, 10119424), (28, 7228160), (32, 6324640), (35, 5782528), (40, 5059712), (56, 3614080), (64, 3162320), (70, 2891264), (80, 2529856), (112, 1807040), (128, 1581160), (140, 1445632), (160, 1264928), (224, 903520), (256, 790580), (280, 722816), (320, 632464), (448, 451760), (512, 395290), (560, 361408), (640, 316232), (896, 225880), (1024, 197645), (1120, 180704), (1280, 158116), (1792, 112940), (2240, 90352), (2560, 79058), (3584, 56470), (4480, 45176), (5120, 39529), (5647, 35840), (7168, 28235), (8960, 22588), (11294, 17920)]