187028856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19531}}^1$

素因数の和:19569

約数の個数: 96

約数和(自身を含む): 609398400

約数和(自身を除く): 422369544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 19531, 39062, 58593, 78124, 117186, 136717, 156248, 175779, 234372, 273434, 351558, 371089, 410151, 468744, 546868, 703116, 742178, 820302, 1093736, 1113267, 1230453, 1406232, 1484356, 1640604, 2226534, 2460906, 2597623, 2968712, 3281208, 3339801, 4453068, 4921812, 5195246, 6679602, 7792869, 8906136, 9843624, 10390492, 13359204, 15585738, 20780984, 23378607, 26718408, 31171476, 46757214, 62342952, 93514428, 187028856]

約数ペア:

[(1, 187028856), (2, 93514428), (3, 62342952), (4, 46757214), (6, 31171476), (7, 26718408), (8, 23378607), (9, 20780984), (12, 15585738), (14, 13359204), (18, 10390492), (19, 9843624), (21, 8906136), (24, 7792869), (28, 6679602), (36, 5195246), (38, 4921812), (42, 4453068), (56, 3339801), (57, 3281208), (63, 2968712), (72, 2597623), (76, 2460906), (84, 2226534), (114, 1640604), (126, 1484356), (133, 1406232), (152, 1230453), (168, 1113267), (171, 1093736), (228, 820302), (252, 742178), (266, 703116), (342, 546868), (399, 468744), (456, 410151), (504, 371089), (532, 351558), (684, 273434), (798, 234372), (1064, 175779), (1197, 156248), (1368, 136717), (1596, 117186), (2394, 78124), (3192, 58593), (4788, 39062), (9576, 19531)]