208544304

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13451}}^1$

素因数の和:13498

約数の個数: 80

約数和(自身を含む): 600497280

約数和(自身を除く): 391952976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 13451, 15504, 26902, 40353, 53804, 80706, 107608, 161412, 215216, 228667, 255569, 322824, 457334, 511138, 645648, 686001, 766707, 914668, 1022276, 1372002, 1533414, 1829336, 2044552, 2744004, 3066828, 3658672, 4089104, 4344673, 5488008, 6133656, 8689346, 10976016, 12267312, 13034019, 17378692, 26068038, 34757384, 52136076, 69514768, 104272152, 208544304]

約数ペア:

[(1, 208544304), (2, 104272152), (3, 69514768), (4, 52136076), (6, 34757384), (8, 26068038), (12, 17378692), (16, 13034019), (17, 12267312), (19, 10976016), (24, 8689346), (34, 6133656), (38, 5488008), (48, 4344673), (51, 4089104), (57, 3658672), (68, 3066828), (76, 2744004), (102, 2044552), (114, 1829336), (136, 1533414), (152, 1372002), (204, 1022276), (228, 914668), (272, 766707), (304, 686001), (323, 645648), (408, 511138), (456, 457334), (646, 322824), (816, 255569), (912, 228667), (969, 215216), (1292, 161412), (1938, 107608), (2584, 80706), (3876, 53804), (5168, 40353), (7752, 26902), (13451, 15504)]