254266056

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 806644800

約数和(自身を除く): 552378744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 61, 66, 72, 76, 88, 99, 114, 122, 132, 152, 171, 183, 198, 209, 228, 244, 264, 277, 342, 366, 396, 418, 456, 488, 549, 554, 627, 671, 684, 732, 792, 831, 836, 1098, 1108, 1159, 1254, 1342, 1368, 1464, 1662, 1672, 1881, 2013, 2196, 2216, 2318, 2493, 2508, 2684, 3047, 3324, 3477, 3762, 4026, 4392, 4636, 4986, 5016, 5263, 5368, 6039, 6094, 6648, 6954, 7524, 8052, 9141, 9272, 9972, 10431, 10526, 12078, 12188, 12749, 13908, 15048, 15789, 16104, 16897, 18282, 19944, 20862, 21052, 24156, 24376, 25498, 27423, 27816, 31578, 33794, 36564, 38247, 41724, 42104, 47367, 48312, 50691, 50996, 54846, 57893, 63156, 67588, 73128, 76494, 83448, 94734, 101382, 101992, 109692, 114741, 115786, 126312, 135176, 152073, 152988, 173679, 185867, 189468, 202764, 219384, 229482, 231572, 304146, 305976, 321043, 347358, 371734, 378936, 405528, 458964, 463144, 521037, 557601, 608292, 642086, 694716, 743468, 917928, 963129, 1042074, 1115202, 1216584, 1284172, 1389432, 1486936, 1672803, 1926258, 2084148, 2230404, 2568344, 2889387, 3345606, 3531473, 3852516, 4168296, 4460808, 5778774, 6691212, 7062946, 7705032, 10594419, 11557548, 13382424, 14125892, 21188838, 23115096, 28251784, 31783257, 42377676, 63566514, 84755352, 127133028, 254266056]

約数ペア:

[(1, 254266056), (2, 127133028), (3, 84755352), (4, 63566514), (6, 42377676), (8, 31783257), (9, 28251784), (11, 23115096), (12, 21188838), (18, 14125892), (19, 13382424), (22, 11557548), (24, 10594419), (33, 7705032), (36, 7062946), (38, 6691212), (44, 5778774), (57, 4460808), (61, 4168296), (66, 3852516), (72, 3531473), (76, 3345606), (88, 2889387), (99, 2568344), (114, 2230404), (122, 2084148), (132, 1926258), (152, 1672803), (171, 1486936), (183, 1389432), (198, 1284172), (209, 1216584), (228, 1115202), (244, 1042074), (264, 963129), (277, 917928), (342, 743468), (366, 694716), (396, 642086), (418, 608292), (456, 557601), (488, 521037), (549, 463144), (554, 458964), (627, 405528), (671, 378936), (684, 371734), (732, 347358), (792, 321043), (831, 305976), (836, 304146), (1098, 231572), (1108, 229482), (1159, 219384), (1254, 202764), (1342, 189468), (1368, 185867), (1464, 173679), (1662, 152988), (1672, 152073), (1881, 135176), (2013, 126312), (2196, 115786), (2216, 114741), (2318, 109692), (2493, 101992), (2508, 101382), (2684, 94734), (3047, 83448), (3324, 76494), (3477, 73128), (3762, 67588), (4026, 63156), (4392, 57893), (4636, 54846), (4986, 50996), (5016, 50691), (5263, 48312), (5368, 47367), (6039, 42104), (6094, 41724), (6648, 38247), (6954, 36564), (7524, 33794), (8052, 31578), (9141, 27816), (9272, 27423), (9972, 25498), (10431, 24376), (10526, 24156), (12078, 21052), (12188, 20862), (12749, 19944), (13908, 18282), (15048, 16897), (15789, 16104)]