186906564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1058

約数の個数: 108

約数和(自身を含む): 528632832

約数和(自身を除く): 341726268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 169, 186, 234, 279, 338, 372, 403, 468, 507, 558, 676, 806, 991, 1014, 1116, 1209, 1521, 1612, 1982, 2028, 2418, 2973, 3042, 3627, 3964, 4836, 5239, 5946, 6084, 7254, 8919, 10478, 11892, 12883, 14508, 15717, 17838, 20956, 25766, 30721, 31434, 35676, 38649, 47151, 51532, 61442, 62868, 77298, 92163, 94302, 115947, 122884, 154596, 167479, 184326, 188604, 231894, 276489, 334958, 368652, 399373, 463788, 502437, 552978, 669916, 798746, 1004874, 1105956, 1198119, 1507311, 1597492, 2009748, 2396238, 3014622, 3594357, 4792476, 5191849, 6029244, 7188714, 10383698, 14377428, 15575547, 20767396, 31151094, 46726641, 62302188, 93453282, 186906564]

約数ペア:

[(1, 186906564), (2, 93453282), (3, 62302188), (4, 46726641), (6, 31151094), (9, 20767396), (12, 15575547), (13, 14377428), (18, 10383698), (26, 7188714), (31, 6029244), (36, 5191849), (39, 4792476), (52, 3594357), (62, 3014622), (78, 2396238), (93, 2009748), (117, 1597492), (124, 1507311), (156, 1198119), (169, 1105956), (186, 1004874), (234, 798746), (279, 669916), (338, 552978), (372, 502437), (403, 463788), (468, 399373), (507, 368652), (558, 334958), (676, 276489), (806, 231894), (991, 188604), (1014, 184326), (1116, 167479), (1209, 154596), (1521, 122884), (1612, 115947), (1982, 94302), (2028, 92163), (2418, 77298), (2973, 62868), (3042, 61442), (3627, 51532), (3964, 47151), (4836, 38649), (5239, 35676), (5946, 31434), (6084, 30721), (7254, 25766), (8919, 20956), (10478, 17838), (11892, 15717), (12883, 14508)]