188409648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{821}}^1$

素因数の和:1522

約数の個数: 80

約数和(自身を含む): 557750016

約数和(自身を除く): 369340368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 683, 821, 1366, 1642, 2049, 2463, 2732, 3284, 4098, 4781, 4926, 5464, 5747, 6568, 8196, 9562, 9852, 10928, 11494, 13136, 14343, 16392, 17241, 19124, 19704, 22988, 28686, 32784, 34482, 38248, 39408, 45976, 57372, 68964, 76496, 91952, 114744, 137928, 229488, 275856, 560743, 1121486, 1682229, 2242972, 3364458, 3925201, 4485944, 6728916, 7850402, 8971888, 11775603, 13457832, 15700804, 23551206, 26915664, 31401608, 47102412, 62803216, 94204824, 188409648]

約数ペア:

[(1, 188409648), (2, 94204824), (3, 62803216), (4, 47102412), (6, 31401608), (7, 26915664), (8, 23551206), (12, 15700804), (14, 13457832), (16, 11775603), (21, 8971888), (24, 7850402), (28, 6728916), (42, 4485944), (48, 3925201), (56, 3364458), (84, 2242972), (112, 1682229), (168, 1121486), (336, 560743), (683, 275856), (821, 229488), (1366, 137928), (1642, 114744), (2049, 91952), (2463, 76496), (2732, 68964), (3284, 57372), (4098, 45976), (4781, 39408), (4926, 38248), (5464, 34482), (5747, 32784), (6568, 28686), (8196, 22988), (9562, 19704), (9852, 19124), (10928, 17241), (11494, 16392), (13136, 14343)]