214444620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:952

約数の個数: 144

約数和(自身を含む): 707589792

約数和(自身を除く): 493145172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 113, 117, 130, 156, 180, 195, 226, 234, 260, 339, 390, 452, 468, 565, 585, 678, 780, 811, 1017, 1130, 1170, 1356, 1469, 1622, 1695, 2034, 2260, 2340, 2433, 2938, 3244, 3390, 4055, 4068, 4407, 4866, 5085, 5876, 6780, 7299, 7345, 8110, 8814, 9732, 10170, 10543, 12165, 13221, 14598, 14690, 16220, 17628, 20340, 21086, 22035, 24330, 26442, 29196, 29380, 31629, 36495, 42172, 44070, 48660, 52715, 52884, 63258, 66105, 72990, 88140, 91643, 94887, 105430, 126516, 132210, 145980, 158145, 183286, 189774, 210860, 264420, 274929, 316290, 366572, 379548, 458215, 474435, 549858, 632580, 824787, 916430, 948870, 1099716, 1191359, 1374645, 1649574, 1832860, 1897740, 2382718, 2749290, 3299148, 3574077, 4123935, 4765436, 5498580, 5956795, 7148154, 8247870, 10722231, 11913590, 14296308, 16495740, 17870385, 21444462, 23827180, 35740770, 42888924, 53611155, 71481540, 107222310, 214444620]

約数ペア:

[(1, 214444620), (2, 107222310), (3, 71481540), (4, 53611155), (5, 42888924), (6, 35740770), (9, 23827180), (10, 21444462), (12, 17870385), (13, 16495740), (15, 14296308), (18, 11913590), (20, 10722231), (26, 8247870), (30, 7148154), (36, 5956795), (39, 5498580), (45, 4765436), (52, 4123935), (60, 3574077), (65, 3299148), (78, 2749290), (90, 2382718), (113, 1897740), (117, 1832860), (130, 1649574), (156, 1374645), (180, 1191359), (195, 1099716), (226, 948870), (234, 916430), (260, 824787), (339, 632580), (390, 549858), (452, 474435), (468, 458215), (565, 379548), (585, 366572), (678, 316290), (780, 274929), (811, 264420), (1017, 210860), (1130, 189774), (1170, 183286), (1356, 158145), (1469, 145980), (1622, 132210), (1695, 126516), (2034, 105430), (2260, 94887), (2340, 91643), (2433, 88140), (2938, 72990), (3244, 66105), (3390, 63258), (4055, 52884), (4068, 52715), (4407, 48660), (4866, 44070), (5085, 42172), (5876, 36495), (6780, 31629), (7299, 29380), (7345, 29196), (8110, 26442), (8814, 24330), (9732, 22035), (10170, 21086), (10543, 20340), (12165, 17628), (13221, 16220), (14598, 14690)]