213733152

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{5417}}^1$

素因数の和:5570

約数の個数: 72

約数和(自身を含む): 612353196

約数和(自身を除く): 398620044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4384, 4932, 5417, 6576, 9864, 10834, 13152, 16251, 19728, 21668, 32502, 39456, 43336, 48753, 65004, 86672, 97506, 130008, 173344, 195012, 260016, 390024, 520032, 742129, 780048, 1484258, 1560096, 2226387, 2968516, 4452774, 5937032, 6679161, 8905548, 11874064, 13358322, 17811096, 23748128, 26716644, 35622192, 53433288, 71244384, 106866576, 213733152]

約数ペア:

[(1, 213733152), (2, 106866576), (3, 71244384), (4, 53433288), (6, 35622192), (8, 26716644), (9, 23748128), (12, 17811096), (16, 13358322), (18, 11874064), (24, 8905548), (32, 6679161), (36, 5937032), (48, 4452774), (72, 2968516), (96, 2226387), (137, 1560096), (144, 1484258), (274, 780048), (288, 742129), (411, 520032), (548, 390024), (822, 260016), (1096, 195012), (1233, 173344), (1644, 130008), (2192, 97506), (2466, 86672), (3288, 65004), (4384, 48753), (4932, 43336), (5417, 39456), (6576, 32502), (9864, 21668), (10834, 19728), (13152, 16251)]