194900310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 572313600

約数和(自身を除く): 377413290

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 137, 165, 198, 270, 274, 297, 330, 411, 479, 495, 594, 685, 822, 958, 990, 1233, 1370, 1437, 1485, 1507, 2055, 2395, 2466, 2874, 2970, 3014, 3699, 4110, 4311, 4521, 4790, 5269, 6165, 7185, 7398, 7535, 8622, 9042, 10538, 12330, 12933, 13563, 14370, 15070, 15807, 18495, 21555, 22605, 25866, 26345, 27126, 31614, 36990, 40689, 43110, 45210, 47421, 52690, 64665, 65623, 67815, 79035, 81378, 94842, 129330, 131246, 135630, 142263, 158070, 196869, 203445, 237105, 284526, 328115, 393738, 406890, 474210, 590607, 656230, 711315, 721853, 984345, 1181214, 1422630, 1443706, 1771821, 1968690, 2165559, 2953035, 3543642, 3609265, 4331118, 5906070, 6496677, 7218530, 8859105, 10827795, 12993354, 17718210, 19490031, 21655590, 32483385, 38980062, 64966770, 97450155, 194900310]

約数ペア:

[(1, 194900310), (2, 97450155), (3, 64966770), (5, 38980062), (6, 32483385), (9, 21655590), (10, 19490031), (11, 17718210), (15, 12993354), (18, 10827795), (22, 8859105), (27, 7218530), (30, 6496677), (33, 5906070), (45, 4331118), (54, 3609265), (55, 3543642), (66, 2953035), (90, 2165559), (99, 1968690), (110, 1771821), (135, 1443706), (137, 1422630), (165, 1181214), (198, 984345), (270, 721853), (274, 711315), (297, 656230), (330, 590607), (411, 474210), (479, 406890), (495, 393738), (594, 328115), (685, 284526), (822, 237105), (958, 203445), (990, 196869), (1233, 158070), (1370, 142263), (1437, 135630), (1485, 131246), (1507, 129330), (2055, 94842), (2395, 81378), (2466, 79035), (2874, 67815), (2970, 65623), (3014, 64665), (3699, 52690), (4110, 47421), (4311, 45210), (4521, 43110), (4790, 40689), (5269, 36990), (6165, 31614), (7185, 27126), (7398, 26345), (7535, 25866), (8622, 22605), (9042, 21555), (10538, 18495), (12330, 15807), (12933, 15070), (13563, 14370)]