201393220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2287}}^1$

素因数の和:2357

約数の個数: 96

約数和(自身を含む): 525837312

約数和(自身を除く): 324444092

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 37, 68, 70, 74, 85, 119, 140, 148, 170, 185, 238, 259, 340, 370, 476, 518, 595, 629, 740, 1036, 1190, 1258, 1295, 2287, 2380, 2516, 2590, 3145, 4403, 4574, 5180, 6290, 8806, 9148, 11435, 12580, 16009, 17612, 22015, 22870, 32018, 38879, 44030, 45740, 64036, 77758, 80045, 84619, 88060, 155516, 160090, 169238, 194395, 272153, 320180, 338476, 388790, 423095, 544306, 592333, 777580, 846190, 1088612, 1184666, 1360765, 1438523, 1692380, 2369332, 2721530, 2877046, 2961665, 5443060, 5754092, 5923330, 7192615, 10069661, 11846660, 14385230, 20139322, 28770460, 40278644, 50348305, 100696610, 201393220]

約数ペア:

[(1, 201393220), (2, 100696610), (4, 50348305), (5, 40278644), (7, 28770460), (10, 20139322), (14, 14385230), (17, 11846660), (20, 10069661), (28, 7192615), (34, 5923330), (35, 5754092), (37, 5443060), (68, 2961665), (70, 2877046), (74, 2721530), (85, 2369332), (119, 1692380), (140, 1438523), (148, 1360765), (170, 1184666), (185, 1088612), (238, 846190), (259, 777580), (340, 592333), (370, 544306), (476, 423095), (518, 388790), (595, 338476), (629, 320180), (740, 272153), (1036, 194395), (1190, 169238), (1258, 160090), (1295, 155516), (2287, 88060), (2380, 84619), (2516, 80045), (2590, 77758), (3145, 64036), (4403, 45740), (4574, 44030), (5180, 38879), (6290, 32018), (8806, 22870), (9148, 22015), (11435, 17612), (12580, 16009)]