194987016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5449}}^1$

素因数の和:5539

約数の個数: 96

約数和(自身を含む): 612144000

約数和(自身を除く): 417156984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 497, 504, 568, 639, 852, 994, 1278, 1491, 1704, 1988, 2556, 2982, 3976, 4473, 5112, 5449, 5964, 8946, 10898, 11928, 16347, 17892, 21796, 32694, 35784, 38143, 43592, 49041, 65388, 76286, 98082, 114429, 130776, 152572, 196164, 228858, 305144, 343287, 386879, 392328, 457716, 686574, 773758, 915432, 1160637, 1373148, 1547516, 2321274, 2708153, 2746296, 3095032, 3481911, 4642548, 5416306, 6963822, 8124459, 9285096, 10832612, 13927644, 16248918, 21665224, 24373377, 27855288, 32497836, 48746754, 64995672, 97493508, 194987016]

約数ペア:

[(1, 194987016), (2, 97493508), (3, 64995672), (4, 48746754), (6, 32497836), (7, 27855288), (8, 24373377), (9, 21665224), (12, 16248918), (14, 13927644), (18, 10832612), (21, 9285096), (24, 8124459), (28, 6963822), (36, 5416306), (42, 4642548), (56, 3481911), (63, 3095032), (71, 2746296), (72, 2708153), (84, 2321274), (126, 1547516), (142, 1373148), (168, 1160637), (213, 915432), (252, 773758), (284, 686574), (426, 457716), (497, 392328), (504, 386879), (568, 343287), (639, 305144), (852, 228858), (994, 196164), (1278, 152572), (1491, 130776), (1704, 114429), (1988, 98082), (2556, 76286), (2982, 65388), (3976, 49041), (4473, 43592), (5112, 38143), (5449, 35784), (5964, 32694), (8946, 21796), (10898, 17892), (11928, 16347)]