216046872

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:958

約数の個数: 128

約数和(自身を含む): 642816000

約数和(自身を除く): 426769128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 108, 114, 122, 152, 171, 183, 216, 228, 244, 342, 366, 456, 488, 513, 549, 684, 732, 863, 1026, 1098, 1159, 1368, 1464, 1647, 1726, 2052, 2196, 2318, 2589, 3294, 3452, 3477, 4104, 4392, 4636, 5178, 6588, 6904, 6954, 7767, 9272, 10356, 10431, 13176, 13908, 15534, 16397, 20712, 20862, 23301, 27816, 31068, 31293, 32794, 41724, 46602, 49191, 52643, 62136, 62586, 65588, 83448, 93204, 98382, 105286, 125172, 131176, 147573, 157929, 186408, 196764, 210572, 250344, 295146, 315858, 393528, 421144, 442719, 473787, 590292, 631716, 885438, 947574, 1000217, 1180584, 1263432, 1421361, 1770876, 1895148, 2000434, 2842722, 3000651, 3541752, 3790296, 4000868, 5685444, 6001302, 8001736, 9001953, 11370888, 12002604, 18003906, 24005208, 27005859, 36007812, 54011718, 72015624, 108023436, 216046872]

約数ペア:

[(1, 216046872), (2, 108023436), (3, 72015624), (4, 54011718), (6, 36007812), (8, 27005859), (9, 24005208), (12, 18003906), (18, 12002604), (19, 11370888), (24, 9001953), (27, 8001736), (36, 6001302), (38, 5685444), (54, 4000868), (57, 3790296), (61, 3541752), (72, 3000651), (76, 2842722), (108, 2000434), (114, 1895148), (122, 1770876), (152, 1421361), (171, 1263432), (183, 1180584), (216, 1000217), (228, 947574), (244, 885438), (342, 631716), (366, 590292), (456, 473787), (488, 442719), (513, 421144), (549, 393528), (684, 315858), (732, 295146), (863, 250344), (1026, 210572), (1098, 196764), (1159, 186408), (1368, 157929), (1464, 147573), (1647, 131176), (1726, 125172), (2052, 105286), (2196, 98382), (2318, 93204), (2589, 83448), (3294, 65588), (3452, 62586), (3477, 62136), (4104, 52643), (4392, 49191), (4636, 46602), (5178, 41724), (6588, 32794), (6904, 31293), (6954, 31068), (7767, 27816), (9272, 23301), (10356, 20862), (10431, 20712), (13176, 16397), (13908, 15534)]