210904992

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 662981760

約数和(自身を除く): 452076768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 83, 96, 102, 108, 136, 144, 153, 166, 173, 204, 216, 249, 272, 288, 306, 332, 346, 408, 432, 459, 498, 519, 544, 612, 664, 692, 747, 816, 864, 918, 996, 1038, 1224, 1328, 1384, 1411, 1494, 1557, 1632, 1836, 1992, 2076, 2241, 2448, 2656, 2768, 2822, 2941, 2988, 3114, 3672, 3984, 4152, 4233, 4482, 4671, 4896, 5536, 5644, 5882, 5976, 6228, 7344, 7968, 8304, 8466, 8823, 8964, 9342, 11288, 11764, 11952, 12456, 12699, 14359, 14688, 16608, 16932, 17646, 17928, 18684, 22576, 23528, 23904, 24912, 25398, 26469, 28718, 33864, 35292, 35856, 37368, 38097, 43077, 45152, 47056, 49824, 50796, 52938, 57436, 67728, 70584, 71712, 74736, 76194, 79407, 86154, 94112, 101592, 105876, 114872, 129231, 135456, 141168, 149472, 152388, 158814, 172308, 203184, 211752, 229744, 244103, 258462, 282336, 304776, 317628, 344616, 387693, 406368, 423504, 459488, 488206, 516924, 609552, 635256, 689232, 732309, 775386, 847008, 976412, 1033848, 1219104, 1270512, 1378464, 1464618, 1550772, 1952824, 2067696, 2196927, 2541024, 2929236, 3101544, 3905648, 4135392, 4393854, 5858472, 6203088, 6590781, 7811296, 8787708, 11716944, 12406176, 13181562, 17575416, 23433888, 26363124, 35150832, 52726248, 70301664, 105452496, 210904992]

約数ペア:

[(1, 210904992), (2, 105452496), (3, 70301664), (4, 52726248), (6, 35150832), (8, 26363124), (9, 23433888), (12, 17575416), (16, 13181562), (17, 12406176), (18, 11716944), (24, 8787708), (27, 7811296), (32, 6590781), (34, 6203088), (36, 5858472), (48, 4393854), (51, 4135392), (54, 3905648), (68, 3101544), (72, 2929236), (83, 2541024), (96, 2196927), (102, 2067696), (108, 1952824), (136, 1550772), (144, 1464618), (153, 1378464), (166, 1270512), (173, 1219104), (204, 1033848), (216, 976412), (249, 847008), (272, 775386), (288, 732309), (306, 689232), (332, 635256), (346, 609552), (408, 516924), (432, 488206), (459, 459488), (498, 423504), (519, 406368), (544, 387693), (612, 344616), (664, 317628), (692, 304776), (747, 282336), (816, 258462), (864, 244103), (918, 229744), (996, 211752), (1038, 203184), (1224, 172308), (1328, 158814), (1384, 152388), (1411, 149472), (1494, 141168), (1557, 135456), (1632, 129231), (1836, 114872), (1992, 105876), (2076, 101592), (2241, 94112), (2448, 86154), (2656, 79407), (2768, 76194), (2822, 74736), (2941, 71712), (2988, 70584), (3114, 67728), (3672, 57436), (3984, 52938), (4152, 50796), (4233, 49824), (4482, 47056), (4671, 45152), (4896, 43077), (5536, 38097), (5644, 37368), (5882, 35856), (5976, 35292), (6228, 33864), (7344, 28718), (7968, 26469), (8304, 25398), (8466, 24912), (8823, 23904), (8964, 23528), (9342, 22576), (11288, 18684), (11764, 17928), (11952, 17646), (12456, 16932), (12699, 16608), (14359, 14688)]