402184188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{4211}}^1$

素因数の和:4607

約数の個数: 72

約数和(自身を含む): 1165207680

約数和(自身を除く): 763023492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 379, 758, 1137, 1516, 2274, 2653, 3411, 4211, 4548, 5306, 6822, 7959, 8422, 10612, 12633, 13644, 15918, 16844, 23877, 25266, 29477, 31836, 37899, 47754, 50532, 58954, 75798, 88431, 95508, 117908, 151596, 176862, 265293, 353724, 530586, 1061172, 1595969, 3191938, 4787907, 6383876, 9575814, 11171783, 14363721, 19151628, 22343566, 28727442, 33515349, 44687132, 57454884, 67030698, 100546047, 134061396, 201092094, 402184188]

約数ペア:

[(1, 402184188), (2, 201092094), (3, 134061396), (4, 100546047), (6, 67030698), (7, 57454884), (9, 44687132), (12, 33515349), (14, 28727442), (18, 22343566), (21, 19151628), (28, 14363721), (36, 11171783), (42, 9575814), (63, 6383876), (84, 4787907), (126, 3191938), (252, 1595969), (379, 1061172), (758, 530586), (1137, 353724), (1516, 265293), (2274, 176862), (2653, 151596), (3411, 117908), (4211, 95508), (4548, 88431), (5306, 75798), (6822, 58954), (7959, 50532), (8422, 47754), (10612, 37899), (12633, 31836), (13644, 29477), (15918, 25266), (16844, 23877)]