244987368

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{739}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 646464000

約数和(自身を除く): 401476632

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 727, 739, 1454, 1478, 2181, 2217, 2908, 2956, 4362, 4434, 5816, 5912, 8724, 8868, 13813, 14041, 17448, 17736, 27626, 28082, 41439, 42123, 55252, 56164, 82878, 84246, 110504, 112328, 165756, 168492, 331512, 336984, 537253, 1074506, 1611759, 2149012, 3223518, 4298024, 6447036, 10207807, 12894072, 20415614, 30623421, 40831228, 61246842, 81662456, 122493684, 244987368]

約数ペア:

[(1, 244987368), (2, 122493684), (3, 81662456), (4, 61246842), (6, 40831228), (8, 30623421), (12, 20415614), (19, 12894072), (24, 10207807), (38, 6447036), (57, 4298024), (76, 3223518), (114, 2149012), (152, 1611759), (228, 1074506), (456, 537253), (727, 336984), (739, 331512), (1454, 168492), (1478, 165756), (2181, 112328), (2217, 110504), (2908, 84246), (2956, 82878), (4362, 56164), (4434, 55252), (5816, 42123), (5912, 41439), (8724, 28082), (8868, 27626), (13813, 17736), (14041, 17448)]