199238436

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 558702144

約数和(自身を除く): 359463708

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 67, 68, 86, 102, 113, 129, 134, 153, 172, 201, 204, 226, 258, 268, 306, 339, 387, 402, 452, 516, 603, 612, 678, 731, 774, 804, 1017, 1139, 1206, 1356, 1462, 1548, 1921, 2034, 2193, 2278, 2412, 2881, 2924, 3417, 3842, 4068, 4386, 4556, 4859, 5762, 5763, 6579, 6834, 7571, 7684, 8643, 8772, 9718, 10251, 11524, 11526, 13158, 13668, 14577, 15142, 17286, 17289, 19436, 20502, 22713, 23052, 25929, 26316, 29154, 30284, 34572, 34578, 41004, 43731, 45426, 48977, 51858, 58308, 68139, 69156, 82603, 87462, 90852, 97954, 103716, 128707, 136278, 146931, 165206, 174924, 195908, 247809, 257414, 272556, 293862, 325553, 330412, 386121, 440793, 495618, 514828, 587724, 651106, 743427, 772242, 881586, 976659, 991236, 1158363, 1302212, 1486854, 1544484, 1763172, 1953318, 2316726, 2929977, 2973708, 3906636, 4633452, 5534401, 5859954, 11068802, 11719908, 16603203, 22137604, 33206406, 49809609, 66412812, 99619218, 199238436]

約数ペア:

[(1, 199238436), (2, 99619218), (3, 66412812), (4, 49809609), (6, 33206406), (9, 22137604), (12, 16603203), (17, 11719908), (18, 11068802), (34, 5859954), (36, 5534401), (43, 4633452), (51, 3906636), (67, 2973708), (68, 2929977), (86, 2316726), (102, 1953318), (113, 1763172), (129, 1544484), (134, 1486854), (153, 1302212), (172, 1158363), (201, 991236), (204, 976659), (226, 881586), (258, 772242), (268, 743427), (306, 651106), (339, 587724), (387, 514828), (402, 495618), (452, 440793), (516, 386121), (603, 330412), (612, 325553), (678, 293862), (731, 272556), (774, 257414), (804, 247809), (1017, 195908), (1139, 174924), (1206, 165206), (1356, 146931), (1462, 136278), (1548, 128707), (1921, 103716), (2034, 97954), (2193, 90852), (2278, 87462), (2412, 82603), (2881, 69156), (2924, 68139), (3417, 58308), (3842, 51858), (4068, 48977), (4386, 45426), (4556, 43731), (4859, 41004), (5762, 34578), (5763, 34572), (6579, 30284), (6834, 29154), (7571, 26316), (7684, 25929), (8643, 23052), (8772, 22713), (9718, 20502), (10251, 19436), (11524, 17289), (11526, 17286), (13158, 15142), (13668, 14577)]