186549320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 454714560

約数和(自身を除く): 268165240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 211, 230, 248, 310, 422, 460, 620, 713, 844, 920, 961, 1055, 1240, 1426, 1688, 1922, 2110, 2852, 3565, 3844, 4220, 4805, 4853, 5704, 6541, 7130, 7688, 8440, 9610, 9706, 13082, 14260, 19220, 19412, 22103, 24265, 26164, 28520, 32705, 38440, 38824, 44206, 48530, 52328, 65410, 88412, 97060, 110515, 130820, 150443, 176824, 194120, 202771, 221030, 261640, 300886, 405542, 442060, 601772, 752215, 811084, 884120, 1013855, 1203544, 1504430, 1622168, 2027710, 3008860, 4055420, 4663733, 6017720, 8110840, 9327466, 18654932, 23318665, 37309864, 46637330, 93274660, 186549320]

約数ペア:

[(1, 186549320), (2, 93274660), (4, 46637330), (5, 37309864), (8, 23318665), (10, 18654932), (20, 9327466), (23, 8110840), (31, 6017720), (40, 4663733), (46, 4055420), (62, 3008860), (92, 2027710), (115, 1622168), (124, 1504430), (155, 1203544), (184, 1013855), (211, 884120), (230, 811084), (248, 752215), (310, 601772), (422, 442060), (460, 405542), (620, 300886), (713, 261640), (844, 221030), (920, 202771), (961, 194120), (1055, 176824), (1240, 150443), (1426, 130820), (1688, 110515), (1922, 97060), (2110, 88412), (2852, 65410), (3565, 52328), (3844, 48530), (4220, 44206), (4805, 38824), (4853, 38440), (5704, 32705), (6541, 28520), (7130, 26164), (7688, 24265), (8440, 22103), (9610, 19412), (9706, 19220), (13082, 14260)]