209100510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7193}}^1$

素因数の和:7242

約数の個数: 96

約数和(自身を含む): 606022560

約数和(自身を除く): 396922050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1530, 1615, 1710, 1938, 2907, 3230, 4845, 5814, 7193, 9690, 14386, 14535, 21579, 29070, 35965, 43158, 64737, 71930, 107895, 122281, 129474, 136667, 215790, 244562, 273334, 323685, 366843, 410001, 611405, 647370, 683335, 733686, 820002, 1100529, 1222810, 1230003, 1366670, 1834215, 2050005, 2201058, 2323339, 2460006, 3668430, 4100010, 4646678, 5502645, 6150015, 6970017, 11005290, 11616695, 12300030, 13940034, 20910051, 23233390, 34850085, 41820102, 69700170, 104550255, 209100510]

約数ペア:

[(1, 209100510), (2, 104550255), (3, 69700170), (5, 41820102), (6, 34850085), (9, 23233390), (10, 20910051), (15, 13940034), (17, 12300030), (18, 11616695), (19, 11005290), (30, 6970017), (34, 6150015), (38, 5502645), (45, 4646678), (51, 4100010), (57, 3668430), (85, 2460006), (90, 2323339), (95, 2201058), (102, 2050005), (114, 1834215), (153, 1366670), (170, 1230003), (171, 1222810), (190, 1100529), (255, 820002), (285, 733686), (306, 683335), (323, 647370), (342, 611405), (510, 410001), (570, 366843), (646, 323685), (765, 273334), (855, 244562), (969, 215790), (1530, 136667), (1615, 129474), (1710, 122281), (1938, 107895), (2907, 71930), (3230, 64737), (4845, 43158), (5814, 35965), (7193, 29070), (9690, 21579), (14386, 14535)]