173284188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 521547264

約数和(自身を除く): 348263076

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 73, 77, 84, 98, 132, 146, 147, 154, 196, 219, 231, 292, 294, 308, 367, 438, 462, 511, 539, 588, 734, 803, 876, 924, 1022, 1078, 1101, 1468, 1533, 1606, 1617, 2044, 2156, 2202, 2409, 2569, 3066, 3212, 3234, 3577, 4037, 4404, 4818, 5138, 5621, 6132, 6468, 7154, 7707, 8074, 9636, 10276, 10731, 11242, 12111, 14308, 15414, 16148, 16863, 17983, 21462, 22484, 24222, 26791, 28259, 30828, 33726, 35966, 39347, 42924, 48444, 53582, 53949, 56518, 67452, 71932, 78694, 80373, 84777, 107164, 107898, 113036, 118041, 157388, 160746, 169554, 187537, 197813, 215796, 236082, 294701, 321492, 339108, 375074, 395626, 472164, 562611, 589402, 593439, 750148, 791252, 884103, 1125222, 1178804, 1186878, 1312759, 1768206, 2062907, 2250444, 2373756, 2625518, 3536412, 3938277, 4125814, 5251036, 6188721, 7876554, 8251628, 12377442, 14440349, 15753108, 24754884, 28880698, 43321047, 57761396, 86642094, 173284188]

約数ペア:

[(1, 173284188), (2, 86642094), (3, 57761396), (4, 43321047), (6, 28880698), (7, 24754884), (11, 15753108), (12, 14440349), (14, 12377442), (21, 8251628), (22, 7876554), (28, 6188721), (33, 5251036), (42, 4125814), (44, 3938277), (49, 3536412), (66, 2625518), (73, 2373756), (77, 2250444), (84, 2062907), (98, 1768206), (132, 1312759), (146, 1186878), (147, 1178804), (154, 1125222), (196, 884103), (219, 791252), (231, 750148), (292, 593439), (294, 589402), (308, 562611), (367, 472164), (438, 395626), (462, 375074), (511, 339108), (539, 321492), (588, 294701), (734, 236082), (803, 215796), (876, 197813), (924, 187537), (1022, 169554), (1078, 160746), (1101, 157388), (1468, 118041), (1533, 113036), (1606, 107898), (1617, 107164), (2044, 84777), (2156, 80373), (2202, 78694), (2409, 71932), (2569, 67452), (3066, 56518), (3212, 53949), (3234, 53582), (3577, 48444), (4037, 42924), (4404, 39347), (4818, 35966), (5138, 33726), (5621, 30828), (6132, 28259), (6468, 26791), (7154, 24222), (7707, 22484), (8074, 21462), (9636, 17983), (10276, 16863), (10731, 16148), (11242, 15414), (12111, 14308)]