245996772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{7727}}^1$

素因数の和:8120

約数の個数: 48

約数和(自身を含む): 657807360

約数和(自身を除く): 411810588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 758, 1137, 1516, 2274, 2653, 4548, 5306, 7727, 7959, 10612, 15454, 15918, 23181, 30908, 31836, 46362, 54089, 92724, 108178, 162267, 216356, 324534, 649068, 2928533, 5857066, 8785599, 11714132, 17571198, 20499731, 35142396, 40999462, 61499193, 81998924, 122998386, 245996772]

約数ペア:

[(1, 245996772), (2, 122998386), (3, 81998924), (4, 61499193), (6, 40999462), (7, 35142396), (12, 20499731), (14, 17571198), (21, 11714132), (28, 8785599), (42, 5857066), (84, 2928533), (379, 649068), (758, 324534), (1137, 216356), (1516, 162267), (2274, 108178), (2653, 92724), (4548, 54089), (5306, 46362), (7727, 31836), (7959, 30908), (10612, 23181), (15454, 15918)]