200376460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 460720512

約数和(自身を除く): 260344052

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 61, 74, 92, 115, 122, 148, 185, 193, 230, 244, 305, 370, 386, 460, 610, 740, 772, 851, 965, 1220, 1403, 1702, 1930, 2257, 2806, 3404, 3860, 4255, 4439, 4514, 5612, 7015, 7141, 8510, 8878, 9028, 11285, 11773, 14030, 14282, 17020, 17756, 22195, 22570, 23546, 28060, 28564, 35705, 44390, 45140, 47092, 51911, 58865, 71410, 88780, 103822, 117730, 142820, 164243, 207644, 235460, 259555, 270779, 328486, 435601, 519110, 541558, 656972, 821215, 871202, 1038220, 1083116, 1353895, 1642430, 1742404, 2178005, 2707790, 3284860, 4356010, 5415580, 8712020, 10018823, 20037646, 40075292, 50094115, 100188230, 200376460]

約数ペア:

[(1, 200376460), (2, 100188230), (4, 50094115), (5, 40075292), (10, 20037646), (20, 10018823), (23, 8712020), (37, 5415580), (46, 4356010), (61, 3284860), (74, 2707790), (92, 2178005), (115, 1742404), (122, 1642430), (148, 1353895), (185, 1083116), (193, 1038220), (230, 871202), (244, 821215), (305, 656972), (370, 541558), (386, 519110), (460, 435601), (610, 328486), (740, 270779), (772, 259555), (851, 235460), (965, 207644), (1220, 164243), (1403, 142820), (1702, 117730), (1930, 103822), (2257, 88780), (2806, 71410), (3404, 58865), (3860, 51911), (4255, 47092), (4439, 45140), (4514, 44390), (5612, 35705), (7015, 28564), (7141, 28060), (8510, 23546), (8878, 22570), (9028, 22195), (11285, 17756), (11773, 17020), (14030, 14282)]