219848448

素因数分解:

$2^8\times 3^1\times {\mathrm{293}}^1\times {\mathrm{977}}^1$

素因数の和:1289

約数の個数: 72

約数和(自身を含む): 587715408

約数和(自身を除く): 367866960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 293, 384, 586, 768, 879, 977, 1172, 1758, 1954, 2344, 2931, 3516, 3908, 4688, 5862, 7032, 7816, 9376, 11724, 14064, 15632, 18752, 23448, 28128, 31264, 37504, 46896, 56256, 62528, 75008, 93792, 112512, 125056, 187584, 225024, 250112, 286261, 375168, 572522, 750336, 858783, 1145044, 1717566, 2290088, 3435132, 4580176, 6870264, 9160352, 13740528, 18320704, 27481056, 36641408, 54962112, 73282816, 109924224, 219848448]

約数ペア:

[(1, 219848448), (2, 109924224), (3, 73282816), (4, 54962112), (6, 36641408), (8, 27481056), (12, 18320704), (16, 13740528), (24, 9160352), (32, 6870264), (48, 4580176), (64, 3435132), (96, 2290088), (128, 1717566), (192, 1145044), (256, 858783), (293, 750336), (384, 572522), (586, 375168), (768, 286261), (879, 250112), (977, 225024), (1172, 187584), (1758, 125056), (1954, 112512), (2344, 93792), (2931, 75008), (3516, 62528), (3908, 56256), (4688, 46896), (5862, 37504), (7032, 31264), (7816, 28128), (9376, 23448), (11724, 18752), (14064, 15632)]