192727548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 549124576

約数和(自身を除く): 356397028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 61, 78, 86, 117, 122, 129, 156, 157, 172, 183, 234, 244, 258, 314, 366, 387, 468, 471, 516, 549, 559, 628, 732, 774, 793, 942, 1098, 1118, 1413, 1548, 1586, 1677, 1884, 2041, 2196, 2236, 2379, 2623, 2826, 3172, 3354, 4082, 4758, 5031, 5246, 5652, 6123, 6708, 6751, 7137, 7869, 8164, 9516, 9577, 10062, 10492, 12246, 13502, 14274, 15738, 18369, 19154, 20124, 20253, 23607, 24492, 27004, 28548, 28731, 31476, 34099, 36738, 38308, 40506, 47214, 57462, 60759, 68198, 73476, 81012, 86193, 87763, 94428, 102297, 114924, 121518, 124501, 136396, 172386, 175526, 204594, 243036, 249002, 263289, 306891, 344772, 351052, 373503, 409188, 411811, 498004, 526578, 613782, 747006, 789867, 823622, 1053156, 1120509, 1227564, 1235433, 1494012, 1579734, 1647244, 2241018, 2470866, 3159468, 3706299, 4482036, 4941732, 5353543, 7412598, 10707086, 14825196, 16060629, 21414172, 32121258, 48181887, 64242516, 96363774, 192727548]

約数ペア:

[(1, 192727548), (2, 96363774), (3, 64242516), (4, 48181887), (6, 32121258), (9, 21414172), (12, 16060629), (13, 14825196), (18, 10707086), (26, 7412598), (36, 5353543), (39, 4941732), (43, 4482036), (52, 3706299), (61, 3159468), (78, 2470866), (86, 2241018), (117, 1647244), (122, 1579734), (129, 1494012), (156, 1235433), (157, 1227564), (172, 1120509), (183, 1053156), (234, 823622), (244, 789867), (258, 747006), (314, 613782), (366, 526578), (387, 498004), (468, 411811), (471, 409188), (516, 373503), (549, 351052), (559, 344772), (628, 306891), (732, 263289), (774, 249002), (793, 243036), (942, 204594), (1098, 175526), (1118, 172386), (1413, 136396), (1548, 124501), (1586, 121518), (1677, 114924), (1884, 102297), (2041, 94428), (2196, 87763), (2236, 86193), (2379, 81012), (2623, 73476), (2826, 68198), (3172, 60759), (3354, 57462), (4082, 47214), (4758, 40506), (5031, 38308), (5246, 36738), (5652, 34099), (6123, 31476), (6708, 28731), (6751, 28548), (7137, 27004), (7869, 24492), (8164, 23607), (9516, 20253), (9577, 20124), (10062, 19154), (10492, 18369), (12246, 15738), (13502, 14274)]