211228776

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4679}}^1$

素因数の和:4724

約数の個数: 128

約数和(自身を含む): 673920000

約数和(自身を除く): 462691224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1881, 2052, 2376, 2508, 3762, 4104, 4679, 5016, 5643, 7524, 9358, 11286, 14037, 15048, 18716, 22572, 28074, 37432, 42111, 45144, 51469, 56148, 84222, 88901, 102938, 112296, 126333, 154407, 168444, 177802, 205876, 252666, 266703, 308814, 336888, 355604, 411752, 463221, 505332, 533406, 617628, 711208, 800109, 926442, 977911, 1010664, 1066812, 1235256, 1389663, 1600218, 1852884, 1955822, 2133624, 2400327, 2779326, 2933733, 3200436, 3705768, 3911644, 4800654, 5558652, 5867466, 6400872, 7823288, 8801199, 9601308, 11117304, 11734932, 17602398, 19202616, 23469864, 26403597, 35204796, 52807194, 70409592, 105614388, 211228776]

約数ペア:

[(1, 211228776), (2, 105614388), (3, 70409592), (4, 52807194), (6, 35204796), (8, 26403597), (9, 23469864), (11, 19202616), (12, 17602398), (18, 11734932), (19, 11117304), (22, 9601308), (24, 8801199), (27, 7823288), (33, 6400872), (36, 5867466), (38, 5558652), (44, 4800654), (54, 3911644), (57, 3705768), (66, 3200436), (72, 2933733), (76, 2779326), (88, 2400327), (99, 2133624), (108, 1955822), (114, 1852884), (132, 1600218), (152, 1389663), (171, 1235256), (198, 1066812), (209, 1010664), (216, 977911), (228, 926442), (264, 800109), (297, 711208), (342, 617628), (396, 533406), (418, 505332), (456, 463221), (513, 411752), (594, 355604), (627, 336888), (684, 308814), (792, 266703), (836, 252666), (1026, 205876), (1188, 177802), (1254, 168444), (1368, 154407), (1672, 126333), (1881, 112296), (2052, 102938), (2376, 88901), (2508, 84222), (3762, 56148), (4104, 51469), (4679, 45144), (5016, 42111), (5643, 37432), (7524, 28074), (9358, 22572), (11286, 18716), (14037, 15048)]