211311722016

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1657}}^1\times {\mathrm{15269}}^1$

素因数の和:16971

約数の個数: 144

約数和(自身を含む): 622054906200

約数和(自身を除く): 410743184184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 1657, 2088, 2784, 3314, 4176, 4971, 6628, 8352, 9942, 13256, 14913, 15269, 19884, 26512, 29826, 30538, 39768, 45807, 48053, 53024, 59652, 61076, 79536, 91614, 96106, 119304, 122152, 137421, 144159, 159072, 183228, 192212, 238608, 244304, 274842, 288318, 366456, 384424, 432477, 442801, 477216, 488608, 549684, 576636, 732912, 768848, 864954, 885602, 1099368, 1153272, 1328403, 1465824, 1537696, 1729908, 1771204, 2198736, 2306544, 2656806, 3459816, 3542408, 3985209, 4397472, 4613088, 5313612, 6919632, 7084816, 7970418, 10627224, 13839264, 14169632, 15940836, 21254448, 25300733, 31881672, 42508896, 50601466, 63763344, 75902199, 101202932, 127526688, 151804398, 202405864, 227706597, 303608796, 404811728, 455413194, 607217592, 733721257, 809623456, 910826388, 1214435184, 1467442514, 1821652776, 2201163771, 2428870368, 2934885028, 3643305552, 4402327542, 5869770056, 6603491313, 7286611104, 8804655084, 11739540112, 13206982626, 17609310168, 23479080224, 26413965252, 35218620336, 52827930504, 70437240672, 105655861008, 211311722016]

約数ペア:

[(1, 211311722016), (2, 105655861008), (3, 70437240672), (4, 52827930504), (6, 35218620336), (8, 26413965252), (9, 23479080224), (12, 17609310168), (16, 13206982626), (18, 11739540112), (24, 8804655084), (29, 7286611104), (32, 6603491313), (36, 5869770056), (48, 4402327542), (58, 3643305552), (72, 2934885028), (87, 2428870368), (96, 2201163771), (116, 1821652776), (144, 1467442514), (174, 1214435184), (232, 910826388), (261, 809623456), (288, 733721257), (348, 607217592), (464, 455413194), (522, 404811728), (696, 303608796), (928, 227706597), (1044, 202405864), (1392, 151804398), (1657, 127526688), (2088, 101202932), (2784, 75902199), (3314, 63763344), (4176, 50601466), (4971, 42508896), (6628, 31881672), (8352, 25300733), (9942, 21254448), (13256, 15940836), (14913, 14169632), (15269, 13839264), (19884, 10627224), (26512, 7970418), (29826, 7084816), (30538, 6919632), (39768, 5313612), (45807, 4613088), (48053, 4397472), (53024, 3985209), (59652, 3542408), (61076, 3459816), (79536, 2656806), (91614, 2306544), (96106, 2198736), (119304, 1771204), (122152, 1729908), (137421, 1537696), (144159, 1465824), (159072, 1328403), (183228, 1153272), (192212, 1099368), (238608, 885602), (244304, 864954), (274842, 768848), (288318, 732912), (366456, 576636), (384424, 549684), (432477, 488608), (442801, 477216)]