200053760

素因数分解:

$2^{10}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1019

約数の個数: 88

約数和(自身を含む): 492115176

約数和(自身を除く): 292061416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 512, 640, 656, 820, 953, 1024, 1280, 1312, 1640, 1906, 2560, 2624, 3280, 3812, 4765, 5120, 5248, 6560, 7624, 9530, 10496, 13120, 15248, 19060, 20992, 26240, 30496, 38120, 39073, 41984, 52480, 60992, 76240, 78146, 104960, 121984, 152480, 156292, 195365, 209920, 243968, 304960, 312584, 390730, 487936, 609920, 625168, 781460, 975872, 1219840, 1250336, 1562920, 2439680, 2500672, 3125840, 4879360, 5001344, 6251680, 10002688, 12503360, 20005376, 25006720, 40010752, 50013440, 100026880, 200053760]

約数ペア:

[(1, 200053760), (2, 100026880), (4, 50013440), (5, 40010752), (8, 25006720), (10, 20005376), (16, 12503360), (20, 10002688), (32, 6251680), (40, 5001344), (41, 4879360), (64, 3125840), (80, 2500672), (82, 2439680), (128, 1562920), (160, 1250336), (164, 1219840), (205, 975872), (256, 781460), (320, 625168), (328, 609920), (410, 487936), (512, 390730), (640, 312584), (656, 304960), (820, 243968), (953, 209920), (1024, 195365), (1280, 156292), (1312, 152480), (1640, 121984), (1906, 104960), (2560, 78146), (2624, 76240), (3280, 60992), (3812, 52480), (4765, 41984), (5120, 39073), (5248, 38120), (6560, 30496), (7624, 26240), (9530, 20992), (10496, 19060), (13120, 15248)]