203200320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12451}}^1$

素因数の和:12488

約数の個数: 112

約数和(自身を含む): 683166528

約数和(自身を除く): 479966208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 12451, 16320, 24902, 37353, 49804, 62255, 74706, 99608, 124510, 149412, 186765, 199216, 211667, 249020, 298824, 373530, 398432, 423334, 498040, 597648, 635001, 747060, 796864, 846668, 996080, 1058335, 1195296, 1270002, 1494120, 1693336, 1992160, 2116670, 2390592, 2540004, 2988240, 3175005, 3386672, 3984320, 4233340, 5080008, 5976480, 6350010, 6773344, 8466680, 10160016, 11952960, 12700020, 13546688, 16933360, 20320032, 25400040, 33866720, 40640064, 50800080, 67733440, 101600160, 203200320]

約数ペア:

[(1, 203200320), (2, 101600160), (3, 67733440), (4, 50800080), (5, 40640064), (6, 33866720), (8, 25400040), (10, 20320032), (12, 16933360), (15, 13546688), (16, 12700020), (17, 11952960), (20, 10160016), (24, 8466680), (30, 6773344), (32, 6350010), (34, 5976480), (40, 5080008), (48, 4233340), (51, 3984320), (60, 3386672), (64, 3175005), (68, 2988240), (80, 2540004), (85, 2390592), (96, 2116670), (102, 1992160), (120, 1693336), (136, 1494120), (160, 1270002), (170, 1195296), (192, 1058335), (204, 996080), (240, 846668), (255, 796864), (272, 747060), (320, 635001), (340, 597648), (408, 498040), (480, 423334), (510, 398432), (544, 373530), (680, 298824), (816, 249020), (960, 211667), (1020, 199216), (1088, 186765), (1360, 149412), (1632, 124510), (2040, 99608), (2720, 74706), (3264, 62255), (4080, 49804), (5440, 37353), (8160, 24902), (12451, 16320)]