203273070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1015

約数の個数: 192

約数和(自身を含む): 667408896

約数和(自身を除く): 464135826

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 49, 55, 65, 66, 70, 77, 78, 91, 98, 105, 110, 130, 143, 147, 154, 165, 182, 195, 210, 231, 245, 273, 286, 294, 330, 385, 390, 429, 455, 462, 490, 539, 546, 637, 715, 735, 770, 858, 910, 967, 1001, 1078, 1155, 1274, 1365, 1430, 1470, 1617, 1911, 1934, 2002, 2145, 2310, 2695, 2730, 2901, 3003, 3185, 3234, 3822, 4290, 4835, 5005, 5390, 5802, 6006, 6370, 6769, 7007, 8085, 9555, 9670, 10010, 10637, 12571, 13538, 14014, 14505, 15015, 16170, 19110, 20307, 21021, 21274, 25142, 29010, 30030, 31911, 33845, 35035, 37713, 40614, 42042, 47383, 53185, 62855, 63822, 67690, 70070, 74459, 75426, 87997, 94766, 101535, 105105, 106370, 125710, 138281, 142149, 148918, 159555, 175994, 188565, 203070, 210210, 223377, 236915, 263991, 276562, 284298, 319110, 372295, 377130, 414843, 439985, 446754, 473830, 521213, 527982, 615979, 691405, 710745, 744590, 829686, 879970, 967967, 1042426, 1116885, 1231958, 1319955, 1382810, 1421490, 1563639, 1847937, 1935934, 2074215, 2233770, 2606065, 2639910, 2903901, 3079895, 3127278, 3695874, 4148430, 4839835, 5212130, 5807802, 6159790, 6775769, 7818195, 9239685, 9679670, 13551538, 14519505, 15636390, 18479370, 20327307, 29039010, 33878845, 40654614, 67757690, 101636535, 203273070]

約数ペア:

[(1, 203273070), (2, 101636535), (3, 67757690), (5, 40654614), (6, 33878845), (7, 29039010), (10, 20327307), (11, 18479370), (13, 15636390), (14, 14519505), (15, 13551538), (21, 9679670), (22, 9239685), (26, 7818195), (30, 6775769), (33, 6159790), (35, 5807802), (39, 5212130), (42, 4839835), (49, 4148430), (55, 3695874), (65, 3127278), (66, 3079895), (70, 2903901), (77, 2639910), (78, 2606065), (91, 2233770), (98, 2074215), (105, 1935934), (110, 1847937), (130, 1563639), (143, 1421490), (147, 1382810), (154, 1319955), (165, 1231958), (182, 1116885), (195, 1042426), (210, 967967), (231, 879970), (245, 829686), (273, 744590), (286, 710745), (294, 691405), (330, 615979), (385, 527982), (390, 521213), (429, 473830), (455, 446754), (462, 439985), (490, 414843), (539, 377130), (546, 372295), (637, 319110), (715, 284298), (735, 276562), (770, 263991), (858, 236915), (910, 223377), (967, 210210), (1001, 203070), (1078, 188565), (1155, 175994), (1274, 159555), (1365, 148918), (1430, 142149), (1470, 138281), (1617, 125710), (1911, 106370), (1934, 105105), (2002, 101535), (2145, 94766), (2310, 87997), (2695, 75426), (2730, 74459), (2901, 70070), (3003, 67690), (3185, 63822), (3234, 62855), (3822, 53185), (4290, 47383), (4835, 42042), (5005, 40614), (5390, 37713), (5802, 35035), (6006, 33845), (6370, 31911), (6769, 30030), (7007, 29010), (8085, 25142), (9555, 21274), (9670, 21021), (10010, 20307), (10637, 19110), (12571, 16170), (13538, 15015), (14014, 14505)]