266523348

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 829785600

約数和(自身を除く): 563262252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 68, 78, 84, 91, 98, 102, 119, 147, 156, 182, 196, 204, 221, 238, 273, 293, 294, 343, 357, 364, 442, 476, 546, 586, 588, 637, 663, 686, 714, 833, 879, 884, 1029, 1092, 1172, 1274, 1326, 1372, 1428, 1547, 1666, 1758, 1911, 2051, 2058, 2499, 2548, 2652, 3094, 3332, 3516, 3809, 3822, 4102, 4116, 4459, 4641, 4981, 4998, 5831, 6153, 6188, 7618, 7644, 8204, 8918, 9282, 9962, 9996, 10829, 11427, 11662, 12306, 13377, 14357, 14943, 15236, 17493, 17836, 18564, 19924, 21658, 22854, 23324, 24612, 26663, 26754, 28714, 29886, 32487, 34867, 34986, 43071, 43316, 45708, 53326, 53508, 57428, 59772, 64753, 64974, 69734, 69972, 75803, 79989, 86142, 100499, 104601, 106652, 129506, 129948, 139468, 151606, 159978, 172284, 186641, 194259, 200998, 209202, 227409, 244069, 259012, 301497, 303212, 319956, 373282, 388518, 401996, 418404, 453271, 454818, 488138, 559923, 602994, 732207, 746564, 777036, 906542, 909636, 976276, 1119846, 1205988, 1306487, 1359813, 1464414, 1708483, 1813084, 2239692, 2612974, 2719626, 2928828, 3172897, 3416966, 3919461, 5125449, 5225948, 5439252, 6345794, 6833932, 7838922, 9518691, 10250898, 12691588, 15677844, 19037382, 20501796, 22210279, 38074764, 44420558, 66630837, 88841116, 133261674, 266523348]

約数ペア:

[(1, 266523348), (2, 133261674), (3, 88841116), (4, 66630837), (6, 44420558), (7, 38074764), (12, 22210279), (13, 20501796), (14, 19037382), (17, 15677844), (21, 12691588), (26, 10250898), (28, 9518691), (34, 7838922), (39, 6833932), (42, 6345794), (49, 5439252), (51, 5225948), (52, 5125449), (68, 3919461), (78, 3416966), (84, 3172897), (91, 2928828), (98, 2719626), (102, 2612974), (119, 2239692), (147, 1813084), (156, 1708483), (182, 1464414), (196, 1359813), (204, 1306487), (221, 1205988), (238, 1119846), (273, 976276), (293, 909636), (294, 906542), (343, 777036), (357, 746564), (364, 732207), (442, 602994), (476, 559923), (546, 488138), (586, 454818), (588, 453271), (637, 418404), (663, 401996), (686, 388518), (714, 373282), (833, 319956), (879, 303212), (884, 301497), (1029, 259012), (1092, 244069), (1172, 227409), (1274, 209202), (1326, 200998), (1372, 194259), (1428, 186641), (1547, 172284), (1666, 159978), (1758, 151606), (1911, 139468), (2051, 129948), (2058, 129506), (2499, 106652), (2548, 104601), (2652, 100499), (3094, 86142), (3332, 79989), (3516, 75803), (3809, 69972), (3822, 69734), (4102, 64974), (4116, 64753), (4459, 59772), (4641, 57428), (4981, 53508), (4998, 53326), (5831, 45708), (6153, 43316), (6188, 43071), (7618, 34986), (7644, 34867), (8204, 32487), (8918, 29886), (9282, 28714), (9962, 26754), (9996, 26663), (10829, 24612), (11427, 23324), (11662, 22854), (12306, 21658), (13377, 19924), (14357, 18564), (14943, 17836), (15236, 17493)]