186212988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:404

約数の個数: 108

約数和(自身を含む): 515843328

約数和(自身を除く): 329630340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 169, 234, 241, 254, 338, 381, 468, 482, 507, 508, 676, 723, 762, 964, 1014, 1143, 1446, 1521, 1524, 1651, 2028, 2169, 2286, 2892, 3042, 3133, 3302, 4338, 4572, 4953, 6084, 6266, 6604, 8676, 9399, 9906, 12532, 14859, 18798, 19812, 21463, 28197, 29718, 30607, 37596, 40729, 42926, 56394, 59436, 61214, 64389, 81458, 85852, 91821, 112788, 122187, 122428, 128778, 162916, 183642, 193167, 244374, 257556, 275463, 366561, 367284, 386334, 397891, 488748, 550926, 733122, 772668, 795782, 1101852, 1193673, 1466244, 1591564, 2387346, 3581019, 4774692, 5172583, 7162038, 10345166, 14324076, 15517749, 20690332, 31035498, 46553247, 62070996, 93106494, 186212988]

約数ペア:

[(1, 186212988), (2, 93106494), (3, 62070996), (4, 46553247), (6, 31035498), (9, 20690332), (12, 15517749), (13, 14324076), (18, 10345166), (26, 7162038), (36, 5172583), (39, 4774692), (52, 3581019), (78, 2387346), (117, 1591564), (127, 1466244), (156, 1193673), (169, 1101852), (234, 795782), (241, 772668), (254, 733122), (338, 550926), (381, 488748), (468, 397891), (482, 386334), (507, 367284), (508, 366561), (676, 275463), (723, 257556), (762, 244374), (964, 193167), (1014, 183642), (1143, 162916), (1446, 128778), (1521, 122428), (1524, 122187), (1651, 112788), (2028, 91821), (2169, 85852), (2286, 81458), (2892, 64389), (3042, 61214), (3133, 59436), (3302, 56394), (4338, 42926), (4572, 40729), (4953, 37596), (6084, 30607), (6266, 29718), (6604, 28197), (8676, 21463), (9399, 19812), (9906, 18798), (12532, 14859)]