20196602064

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103969}}^1$

素因数の和:104073

約数の個数: 120

約数和(自身を含む): 60335870400

約数和(自身を除く): 40139268336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 71, 72, 76, 114, 142, 144, 152, 171, 213, 228, 284, 304, 342, 426, 456, 568, 639, 684, 852, 912, 1136, 1278, 1349, 1368, 1704, 2556, 2698, 2736, 3408, 4047, 5112, 5396, 8094, 10224, 10792, 12141, 16188, 21584, 24282, 32376, 48564, 64752, 97128, 103969, 194256, 207938, 311907, 415876, 623814, 831752, 935721, 1247628, 1663504, 1871442, 1975411, 2495256, 3742884, 3950822, 4990512, 5926233, 7381799, 7485768, 7901644, 11852466, 14763598, 14971536, 15803288, 17778699, 22145397, 23704932, 29527196, 31606576, 35557398, 44290794, 47409864, 59054392, 66436191, 71114796, 88581588, 94819728, 118108784, 132872382, 140254181, 142229592, 177163176, 265744764, 280508362, 284459184, 354326352, 420762543, 531489528, 561016724, 841525086, 1062979056, 1122033448, 1262287629, 1683050172, 2244066896, 2524575258, 3366100344, 5049150516, 6732200688, 10098301032, 20196602064]

約数ペア:

[(1, 20196602064), (2, 10098301032), (3, 6732200688), (4, 5049150516), (6, 3366100344), (8, 2524575258), (9, 2244066896), (12, 1683050172), (16, 1262287629), (18, 1122033448), (19, 1062979056), (24, 841525086), (36, 561016724), (38, 531489528), (48, 420762543), (57, 354326352), (71, 284459184), (72, 280508362), (76, 265744764), (114, 177163176), (142, 142229592), (144, 140254181), (152, 132872382), (171, 118108784), (213, 94819728), (228, 88581588), (284, 71114796), (304, 66436191), (342, 59054392), (426, 47409864), (456, 44290794), (568, 35557398), (639, 31606576), (684, 29527196), (852, 23704932), (912, 22145397), (1136, 17778699), (1278, 15803288), (1349, 14971536), (1368, 14763598), (1704, 11852466), (2556, 7901644), (2698, 7485768), (2736, 7381799), (3408, 5926233), (4047, 4990512), (5112, 3950822), (5396, 3742884), (8094, 2495256), (10224, 1975411), (10792, 1871442), (12141, 1663504), (16188, 1247628), (21584, 935721), (24282, 831752), (32376, 623814), (48564, 415876), (64752, 311907), (97128, 207938), (103969, 194256)]