203402628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39511}}^1$

素因数の和:39545

約数の個数: 72

約数和(自身を含む): 604059456

約数和(自身を除く): 400656828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 39511, 79022, 118533, 158044, 237066, 355599, 434621, 474132, 513643, 711198, 869242, 1027286, 1303863, 1422396, 1540929, 1738484, 2054572, 2607726, 3081858, 3911589, 4622787, 5215452, 5650073, 6163716, 7823178, 9245574, 11300146, 15646356, 16950219, 18491148, 22600292, 33900438, 50850657, 67800876, 101701314, 203402628]

約数ペア:

[(1, 203402628), (2, 101701314), (3, 67800876), (4, 50850657), (6, 33900438), (9, 22600292), (11, 18491148), (12, 16950219), (13, 15646356), (18, 11300146), (22, 9245574), (26, 7823178), (33, 6163716), (36, 5650073), (39, 5215452), (44, 4622787), (52, 3911589), (66, 3081858), (78, 2607726), (99, 2054572), (117, 1738484), (132, 1540929), (143, 1422396), (156, 1303863), (198, 1027286), (234, 869242), (286, 711198), (396, 513643), (429, 474132), (468, 434621), (572, 355599), (858, 237066), (1287, 158044), (1716, 118533), (2574, 79022), (5148, 39511)]