240147873772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4027}}^1\times {\mathrm{9041}}^1$

素因数の和:13186

約数の個数: 48

約数和(自身を含む): 449728681248

約数和(自身を除く): 209580807476

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 4027, 6596, 8054, 9041, 16108, 18082, 36164, 68459, 136918, 153697, 273836, 307394, 390619, 614788, 781238, 876977, 1562476, 1753954, 3507908, 6640523, 13281046, 14908609, 26562092, 29817218, 36408107, 59634436, 72816214, 145632428, 618937819, 1237875638, 2475751276, 3531586379, 7063172758, 14126345516, 60036968443, 120073936886, 240147873772]

約数ペア:

[(1, 240147873772), (2, 120073936886), (4, 60036968443), (17, 14126345516), (34, 7063172758), (68, 3531586379), (97, 2475751276), (194, 1237875638), (388, 618937819), (1649, 145632428), (3298, 72816214), (4027, 59634436), (6596, 36408107), (8054, 29817218), (9041, 26562092), (16108, 14908609), (18082, 13281046), (36164, 6640523), (68459, 3507908), (136918, 1753954), (153697, 1562476), (273836, 876977), (307394, 781238), (390619, 614788)]