203194926

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 522547200

約数和(自身を除く): 319352274

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 107, 138, 139, 198, 207, 214, 253, 278, 297, 321, 414, 417, 506, 594, 621, 642, 759, 834, 963, 1177, 1242, 1251, 1518, 1529, 1926, 2277, 2354, 2461, 2502, 2889, 3058, 3197, 3531, 3753, 4554, 4587, 4922, 5778, 6394, 6831, 7062, 7383, 7506, 9174, 9591, 10593, 13662, 13761, 14766, 14873, 19182, 21186, 22149, 27071, 27522, 28773, 29746, 31779, 35167, 41283, 44298, 44619, 54142, 57546, 63558, 66447, 70334, 81213, 82566, 86319, 89238, 105501, 132894, 133857, 162426, 163603, 172638, 211002, 243639, 267714, 316503, 327206, 342079, 401571, 487278, 490809, 633006, 684158, 730917, 803142, 949509, 981618, 1026237, 1461834, 1472427, 1899018, 2052474, 2944854, 3078711, 3762869, 4417281, 6157422, 7525738, 8834562, 9236133, 11288607, 18472266, 22577214, 33865821, 67731642, 101597463, 203194926]

約数ペア:

[(1, 203194926), (2, 101597463), (3, 67731642), (6, 33865821), (9, 22577214), (11, 18472266), (18, 11288607), (22, 9236133), (23, 8834562), (27, 7525738), (33, 6157422), (46, 4417281), (54, 3762869), (66, 3078711), (69, 2944854), (99, 2052474), (107, 1899018), (138, 1472427), (139, 1461834), (198, 1026237), (207, 981618), (214, 949509), (253, 803142), (278, 730917), (297, 684158), (321, 633006), (414, 490809), (417, 487278), (506, 401571), (594, 342079), (621, 327206), (642, 316503), (759, 267714), (834, 243639), (963, 211002), (1177, 172638), (1242, 163603), (1251, 162426), (1518, 133857), (1529, 132894), (1926, 105501), (2277, 89238), (2354, 86319), (2461, 82566), (2502, 81213), (2889, 70334), (3058, 66447), (3197, 63558), (3531, 57546), (3753, 54142), (4554, 44619), (4587, 44298), (4922, 41283), (5778, 35167), (6394, 31779), (6831, 29746), (7062, 28773), (7383, 27522), (7506, 27071), (9174, 22149), (9591, 21186), (10593, 19182), (13662, 14873), (13761, 14766)]