202831344

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:300

約数の個数: 160

約数和(自身を含む): 608889600

約数和(自身を除く): 406058256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 61, 72, 86, 108, 122, 129, 144, 172, 179, 183, 216, 244, 258, 344, 358, 366, 387, 432, 488, 516, 537, 549, 688, 716, 732, 774, 976, 1032, 1074, 1098, 1161, 1432, 1464, 1548, 1611, 1647, 2064, 2148, 2196, 2322, 2623, 2864, 2928, 3096, 3222, 3294, 4296, 4392, 4644, 4833, 5246, 6192, 6444, 6588, 7697, 7869, 8592, 8784, 9288, 9666, 10492, 10919, 12888, 13176, 15394, 15738, 18576, 19332, 20984, 21838, 23091, 23607, 25776, 26352, 30788, 31476, 32757, 38664, 41968, 43676, 46182, 47214, 61576, 62952, 65514, 69273, 70821, 77328, 87352, 92364, 94428, 98271, 123152, 125904, 131028, 138546, 141642, 174704, 184728, 188856, 196542, 207819, 262056, 277092, 283284, 294813, 369456, 377712, 393084, 415638, 469517, 524112, 554184, 566568, 589626, 786168, 831276, 939034, 1108368, 1133136, 1179252, 1408551, 1572336, 1662552, 1878068, 2358504, 2817102, 3325104, 3756136, 4225653, 4717008, 5634204, 7512272, 8451306, 11268408, 12676959, 16902612, 22536816, 25353918, 33805224, 50707836, 67610448, 101415672, 202831344]

約数ペア:

[(1, 202831344), (2, 101415672), (3, 67610448), (4, 50707836), (6, 33805224), (8, 25353918), (9, 22536816), (12, 16902612), (16, 12676959), (18, 11268408), (24, 8451306), (27, 7512272), (36, 5634204), (43, 4717008), (48, 4225653), (54, 3756136), (61, 3325104), (72, 2817102), (86, 2358504), (108, 1878068), (122, 1662552), (129, 1572336), (144, 1408551), (172, 1179252), (179, 1133136), (183, 1108368), (216, 939034), (244, 831276), (258, 786168), (344, 589626), (358, 566568), (366, 554184), (387, 524112), (432, 469517), (488, 415638), (516, 393084), (537, 377712), (549, 369456), (688, 294813), (716, 283284), (732, 277092), (774, 262056), (976, 207819), (1032, 196542), (1074, 188856), (1098, 184728), (1161, 174704), (1432, 141642), (1464, 138546), (1548, 131028), (1611, 125904), (1647, 123152), (2064, 98271), (2148, 94428), (2196, 92364), (2322, 87352), (2623, 77328), (2864, 70821), (2928, 69273), (3096, 65514), (3222, 62952), (3294, 61576), (4296, 47214), (4392, 46182), (4644, 43676), (4833, 41968), (5246, 38664), (6192, 32757), (6444, 31476), (6588, 30788), (7697, 26352), (7869, 25776), (8592, 23607), (8784, 23091), (9288, 21838), (9666, 20984), (10492, 19332), (10919, 18576), (12888, 15738), (13176, 15394)]