212217504

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 585252864

約数和(自身を除く): 373035360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 223, 276, 368, 431, 446, 552, 669, 736, 862, 892, 1104, 1293, 1338, 1724, 1784, 2208, 2586, 2676, 3448, 3568, 5129, 5172, 5352, 6896, 7136, 9913, 10258, 10344, 10704, 13792, 15387, 19826, 20516, 20688, 21408, 29739, 30774, 39652, 41032, 41376, 59478, 61548, 79304, 82064, 96113, 118956, 123096, 158608, 164128, 192226, 237912, 246192, 288339, 317216, 384452, 475824, 492384, 576678, 768904, 951648, 1153356, 1537808, 2210599, 2306712, 3075616, 4421198, 4613424, 6631797, 8842396, 9226848, 13263594, 17684792, 26527188, 35369584, 53054376, 70739168, 106108752, 212217504]

約数ペア:

[(1, 212217504), (2, 106108752), (3, 70739168), (4, 53054376), (6, 35369584), (8, 26527188), (12, 17684792), (16, 13263594), (23, 9226848), (24, 8842396), (32, 6631797), (46, 4613424), (48, 4421198), (69, 3075616), (92, 2306712), (96, 2210599), (138, 1537808), (184, 1153356), (223, 951648), (276, 768904), (368, 576678), (431, 492384), (446, 475824), (552, 384452), (669, 317216), (736, 288339), (862, 246192), (892, 237912), (1104, 192226), (1293, 164128), (1338, 158608), (1724, 123096), (1784, 118956), (2208, 96113), (2586, 82064), (2676, 79304), (3448, 61548), (3568, 59478), (5129, 41376), (5172, 41032), (5352, 39652), (6896, 30774), (7136, 29739), (9913, 21408), (10258, 20688), (10344, 20516), (10704, 19826), (13792, 15387)]